AC static switch 交流静态开关AC switch 交流转换开关auxiliary heater switch 辅助加热器开关auxiliary switch 辅助开关auxiliary switchgear 厂用配电装置band switch 波段选择器; 波段转换开关band switching 波段变换band-switching 频段转换bank switching 存储库开关bank-and-wiper switch 触排和接帚开关; 触排及弧刷转接器; 双动选择器barometric pressure switch 气压继电器barometric switch 气压开关barrel switch 筒形开关; 鼓形开关basic switching term 基本转换项bat-handle switch 铰链式开关; 棒球柄开关; 手柄开关battery charging switch 充电转换开关battery reverse switch 电池转向电闸battery switch 电池转换开关battery-conserving switch 节电开关Baud rate switch 波特速率选择开关beam lobe switching 波束瓣转换法beam switch 束开关beam switching 波束转换; 射束变向; 射束转换法beam switching frequency 射束开关频率beam switching tube 射束开关管; 射束转换管; 射线开关管beam switchyard 束流分配装置beam-switching tube 电子注开关管bearing-sense switch 定向转换开关bilateral diode switch 双向二极管开关bilateral switching 双通开关; 双向转换billet switch 坯料分配器bin home switch 分页格位开关binary-coded switch 二进制码开关bit switch 按位开关block switch 分组开关block switching 字组交换block-switch technology 分组交换技术blow out switch 放气开关body switchover (双向犁的) 犁体翻转机构brach-on switch setting 按预置开关转移brake lamp switch 刹车灯开关brake switch 制动开关braking signal switch 制动信号开关branch switch 分支开关; 分路开关branch switchboard 分路配电盘branch type switch board 分立型配电盘branching switchboard 并联复式交换机brand switch 品牌转换brand switching 转换牌子; 商标转换brand-switching model 牌子改用模型breakdown switch 故障开关breakpoint switch 断点开关bubble flow-steering switch 磁泡流导向开关bubble transfer switch 磁泡转移开关bucket brigade switch 组桶式开关buffer interface switch 缓冲器接口开关bull switch 照明控制开关bus bar disconnecting switch 分段母线隔离开关bus tie switch 母线联络开关busbar sectional izing switch 母线分段开关button switch 按钮开关by-pass switch 旁路开关cabinet switch 开关箱cabinet water-proof switch 柜式防水开关cabinet-type switch 柜式开关cable length switch 电缆长度转换开关cage switch control 锁定转换控制call assignment switch 呼叫分配器call switch 呼叫开关cam switch 凸轮操纵开关; 凸轮开关cam-operated switch 凸轮开关camera switching 摄像机切换camera video switching system 摄像机视频信号切换装置canopy switch 天棚开关; 顶盖开关capacitive approach switch 电容式接近开关car switching equipment 空重车交换装置car-switch control 车厢开关控制; 笼内开关控制carbon break switch 碳触点开关carbon switch contact 炭质开关接点carriage-type switchgear 车架式开关装置ceiling pull switch 顶棚拉线开关ceiling switch 拉线开关; 顶棚拉线开关; 天棚拉线开关cell switch 电池转换开关cellular switch board 分区开关板cellular switchboard 分格式配电盘central switching 中心转接centralizing switch 集中开关centrifugal starting switch 离心式起动开关centrifugal switch 离心开关; 离心式开关centrifugal switching 离心切换chain billet switch 链式坯料分配器chain-pull switch 拉线开关challenge switch 振铃电键; 呼叫开关change-tune switch 变换调谐开关changeover switch 转换开关; 转接开关changeover switch controller 转换开关控制器changing switch 转接开关channel switch 波道开关channel switcher 频道转换电路; 频道转换开关channel-switching equipment 波道倒换机charges switch 充电开关chopper switch 刀形开关circuit changing switch 电路转换开关circuit switch 电路开关; 电路转接circuit switched network 线路开关网circuit switching 线路交换; 线路转接; 电路转接circuit-changing switch 换路开关cistern with cover and switch handle 带盖及开关拉手水箱clapper switch 铃锤式开关clear key switch 清机键盘开关clear switch 清除开关clip-spring switch 弹簧开关clock switch 时间开关closing switch 闸刀开关cluster switch 组开关coaxial switch 同轴开关cocked switch 待动开关code switch 代码开关; 码开关; 码条式接线器code switch automatic telephone system 码条式自动电话交换机colour switching 颜色变换; 彩色图像开关combination switch 复合开关combined line switchboard 结合寻线机台; 混合接续制开关台combined switch 组合开关command switch 命令开关common battery switchboard 共电式交换机common control switching arrangement (CCSA) 公共控制开关装置; 公用控制交换网; 公用控制转换设备communication switching 通信转接communication switching unit 通信转接部件commutator switch 换向开关; 换向器开关; 按序切换开关compiler switch 编译程序开关complementary logic switch 互补逻辑开关compound automatic air switch 复合自动空气开关compressor toggle switch 压气机扳钮开关condition switch 情况选择开关conference telephone switch system 会议电话汇接机console switch 控制台开关; 操作开关construction of switch 开关结构contact switch 接触开关; 触簧开关contactor switching starter 接触器开关起动器context switch 上下文开关; 上下文转换; 关联转换context switching 关联转换; 上下文开关程序; 上下文转换control limit switch 控制极限开关; 极限控制开关control switch 总开关; 主令开关control switching point (CSP) 控制交换中心; 控制开关点; 控制切换点cord switch 拉线开关cord-pull switch 拉线开关cordless switchboard 无塞绳交换台core switch circuit 磁芯开关电路; 磁心开关电路core-switching circuit 磁心换向电路counter switch 计数开关coupled switch 联动开关cradle switch 活动开关crane switch 起重机开关cross bar switch 交叉开关cross-switch 十字开关crossbar switch 纵横开关; 纵横式交换器crowbar switch 撬杆开关crystal marker switch 晶体指示开关crystal switch 晶体开关cubicle switch 组合开关; 室内开关; 室内用配电箱cubicle switchboard 开关柜cubicle switchgear 组合开关装置cumulative switching off 累积断开current limit switch 限流开关current mode switch 电流型开关current selected switch 电流选择开关current switch 电流开关current-controlled switch 电流控制开关cut-off switch 切断开关; 断流开关; 断路接触器cut-out switch 断路开关; 断路器cutter switch 截煤机起动器data message switching system 数据通路交换系统data sampling switch 数据采样开关data switch 数据转接data switching 数据交换data-switching center 数据交换中心; 数据转换中心dead front switchboard 面板无接线的配电盘dead front type switchboard 固定面板式配电盘dead-end switch 终端开关; 空端开关debug switch 调试开关decade switch 十进位开关deck switch 同轴开关defeat switch 消除开关delay-action switch 延迟动作开关derailing switch 开关器access switch 进入开关dial switch 拨号式开关; 拨码盘式开关; 盘式开关diaphragm switch 薄片开关Dicke switch 迪克开关desk switchboard 台式配电板; 台式配电盘digit switching 数字交换digital switch 数字开关digital switching 直接数字交换dim switch 减光开关diode-switch 二极管开关dipping switch 减光器开关; 近光开关direct switching starter 直接开关启动器direct switching-in 直接合闸direct-on-line switching 直接合闸; 直接起动direction control switch 换向开关direction switch 方向开关; 升降开关disable switch 禁止开关disabled motor switch 电动机故障断路器disabled switch 禁用开关discharge switch 放电换接器disconnecting switch 断路开关; 阻断开关; 隔离开关disconnecting switch reverser 隔离反向器discrepancy switch 差速开关distant switching-in 远距离合闸distributed message switching system 分布式报文交换系统distributed packet switching 分布式包交换distributing switch 电流分配器distribution switching metwork 分配接续网络distributor switching 转换分销商diverter switch 转换开关domain-switching process 磁畴开关过程domain-wall switching 畴壁翻转door interlock switch 门锁开关door switch 门动开关; 门开关double bladed knife switch 双闸刀开关double control switch 双控开关double switch 两路开关double switch call 双转换呼叫double-bank switch 双触排开关double-break switch 双断开关double-coincidence switch 双重合开关; 二重符合开关double-point switch 双刀开关double-pole double throw switch 双刀双掷开关(dpdt switch) 双极双投开关(dpdt switch) 双极双投开关(dpst switch) 双极单投开关(dpst switch) 双极单投开关double-pole switch 双刀开关; 双极开关double-slip switch 双动转辙器double-throw disconnecting switch 双投隔离开关double-throw switch 双投开关; 双掷开关draw-out metal-clad switchgear 拉出式铠装开关装置draw-out switchboard 抽出式开关板drum switch 鼓形开关dual pressure control switch 高压控制开关dual-emitter switch 双射极开关dust-proof switchgear 防尘式开关装置earthing switch 接地转换开关effective switching field 有效开关场electric dial switch 电动拨号开关electric switch 电开关; 电器开关electric switch board 电掣板electric switch circuit controller 转辙电路控制器electric switch heater 道岔电热器electric switch lock 电锁electric switch machine 电动转辙机electric switch mechanism 电动转辙机electric switch oil 电键油electric switching locomotive 调度电力机车electric trailable switch machine 可拉式电动转辙机electrical switching 电气开关electro-optic switch 电光开关electro-optical switch 电光开关electrolytic switch 电解开关electromagnetic solenoid switch 电磁螺线管开关electromagnetic switch 电磁开关electromechanical selector switch 机电选择机键electron switch 电子开关electronic AC switch 交流电子开关electronic automatic switch 电子自动开关electronic data-switching center 电子数据交换中心electronic sampling switch 电子取样开关; 电子转换器electronic switch 电子开关electronic switch board 电子交换台electronic switching 电子交换设备; 电子开关作用electronic switching center 电子交换中心electronic switching system 电子交换装置electronic switching system (ESS) 电子交换系统; 电子转换系统; 电子转接系统electronic switching tube 电子开关管electrooptical switch 电光开关electrooptical switching 电光开关electropneumatic switch 电动气动开关electropneumatic switch apparatus 电动气动转辙机electropneumatic switch circuit controller 电动气动转辙电路控制器electropneumatic switch machine 电动气动转辙机; 电动气动转辙机器electropneumatic switch operating apparatus 电动气动转辙机electropneumatic transfer switch 电动气动转换开关electrosurgical switch-ing knife 电动转换手术刀elevation stowing switch 仰角限制器emergency brake switch 紧急刹车开关; 紧急闸开关emergency pushbutton switch 备用按钮开关emergency stop switch 紧急停车开关emergency switch 紧急保险开关; 紧急开关; 应急开关emergency switchboard 应急配电盘emergency switching-off 应急切断; 事故切断emergency terminal switch 终端安全开关emergency trip switch 紧急脱钩开关enclosed knife switch 铁壳开关; 封闭式闸刀开关; 金属盒开关enclosed switch 封闭式低压开关; 封闭型开关enclosed switch board 封闭式配电盘end cell switch 末端电池转换开关engage switch 啮合器engaged switch 接通开关engine high temperature alarm switch 发动机高温告警开关engine overspeed switch 发动机超速开关engine start switch 发动机起动开关equalizer switch 均衡开关; 均衡开关; 均压开关; 均压开关equipment control switch 设备控制开关European switching network 欧洲交换网络exhaust by-pass valve control wire switch 排气旁通阀控制线转环exit switch actuator 出纸口开关致动器expenditure-switching policies 支出转移政策experimental electronic switchboard 实验电子交换机experimental packet switching service (EPSS) 实验包交换业务; 包交换实验网络exploding film Q-switching 爆炸膜Q开关explosion-proof switch 防爆式开关fast switch over 快速转接fast-switching arrangement 快速开关装置feed-through switch 穿线开关feeder switch 馈路开关feeler switch 测试键feet switch 地脚开关ferreed switch 铁簧开关field break-up switch 励磁分段开关field breaking switch 削磁开关field switch 场开关; 励磁开关field-breaking switch 消磁开关field-discharge switch 消磁开关field-effect controlled switch 场效应控制开关field-splitting switch 分场开关filament switch 灯丝开关film optical switch 薄膜光开关film Q-switching 薄膜Q开关filter-coupler-switch-modulator 滤波耦合开关调制器final contact switch 最后接触开关; 精磨用接触开关finite switching time 限定开关时间firing switch 起动开关first line switch 第一预选器fixed trip switch 手动跳闸开关fixedtype metal-clad switchgear 固定型铠装开关装置flag switch 旗形开关flame-proof switch 防爆开关flat switchboard 平面交换机float operated explosion-proof mercury switch 浮子操动防爆水银开关float operated switch 浮子控制开关float switch 浮动开关; 浮控开关; 浮球开关float-controlled switch 浮子控制开关floor pattern magneto telephone switchboard 磁石落地式电话交换机floor switch 平台开关; 层位开头floor type switchboard 固定式交换机flow control switch 流量调节开关flow switch 流量开关; 气流换向器fluidic switch 射流开关flush snap-switch 埋装式活动开关flush switch 嵌入开关; 埋入式开关; 埋装开关flush-switch 平装开关foot (pedal) switch 脚踏开关foot switch 脚踏拍子开关foot switch selector 脚踏拍子开关选择钮foot-switch 脚踏开关forward switching loss 正向开关损耗four-channel switch 四路转换开关four-layer switch 四层开关four-point switch 四接点开关four-way switch 四路开关; 四通开关four-wire cross bar switching system 四线纵横交换制four-wire switching 四线制交换four-wire switching centre 四线制交换中心frame-type switch-board 骨架式配电盘frequency switching 频率开关front connected switch 前面接线开关front porch switching 前肩切换; 前沿切换fuel cutoff switch 燃料停供开关fuel ga(u)ge control switch 油表操纵开关fuel-pressure switch 燃油压力开关full electronic switching 全电子式交换full electronic switching system 全电子电话交换机系统; 全电子式交换制full time message switching 全部时间消息交换fully automatic reperforator switching 全自动复凿孔机交换制fully automatic switching 全自动交换fully automatic switching network 全自动交换网fully automatic switching system 全自动交换系统function switch 操作开关; 函数开关functional switch 功能开关; 逻辑开关fuse disconnecting switch 熔丝隔离开关fuse switch 熔丝开关fuse-switch unit 带保险丝的开关fused switch 保险开关fusible disconnecting switch 熔线式隔离开关; 带保险丝的断路器; 保险丝断路器fusible switch 熔丝开关fusible switch power panel 熔丝开关动力箱fuzzy switching function 模糊开关函数G switch 惯性开关gain switch 增益开关gain-selector switch 增益选择开关gang switch 同轴开关gang(ed) switch 联动开关ganged switch 双联开关gapping switch 桥接开关gas gauge switch 汽油表开关gas thermostatic switch 气体恒温开关gas-diode switch 充气二极管开关gasoline gauge switch 汽油油量表开关gate controlled switch 门控开关; 键控开关gate out switch 出口开关gate switch 门开关gate-controlled switch (GCS) 闸控开关gating switch 选通开关gear engaging switch 合齿开关geared limit switch 齿轮传动的限制开关general switched telephone network 通用电话网glass switch 玻璃开关global switch 整体开关glow switch 辉光放电开关; 引燃开关glow-switch starter 辉光点燃器; 辉光启动器governor switch 调速器开关graph of a fuzzy switching function 模糊开关函数的图graph of fuzzy-switching functions 模糊开关函数图gravity sensing switch 重力传感开关group line switch 区组预选器; 分组预选器group switch 组开关group switchboard 组交换台guarded switch 保险开关halt switch 停机开关hand switch 手动开关hand switch box 手动搬道机hand-operated switch 手动开关handwheel switch 手轮开关hard-switch modulator 刚性开关调制器head switch 读头开关headlight switch 头灯开关headlight switch knob 头灯开关钮heat switch 热开关heater air flow pressure switch 加温气流压力开关heater switch 加热器开关hermetically sealed switchbox 密封式开关箱high frequency rotating switch 高频旋转开关high level switch 高液位开关high power switching device 大功率转换设备high speed air switch 高速空气开关high speed optical switch 高速光学开关high speed-optical switch 高速开关high temperature limit switch 高温限制开关high tension switch cabinet 高压开关柜high tension switch gear 高压开关柜high tension switchboard 高压开关板high voltage load disconnecting switch 高压负荷切断开关high voltage load switch 高压负荷开关high voltage switch 高压开关high voltage switch cabinet 高压开关柜high voltage switchboard 高压开关板high-current switch 大电流开关high-frequency change over switch 高频转换开关high-low-range switch 高低量程转换开关high-speed diverter switch 高速分流器开关high-speed switch 快速开关high-tension oil switch 高压油开关high-tension switch 高压开关high-tension switch cabinet 高压开关柜high-tension switch gear 高压开关设备; 高压开关装置high-vacuum switching tube 高真空开关管high-voltage ceramic vacuum switch tube 高压陶瓷真空开关管high-voltage load switch 高压负荷切断开关high-voltage switch cabinet 高压柜high-voltage switch gear 高压开关设备high-voltage switchboard 高压板highway switching 多路交换hoist back-out switch 吊车退回开关hoist slack-brake switch 吊车制动器过松开关hold reset switch 复位保持开关hold switch transistor 保持开关晶体管home office switch 防电击开关homing type line switch 归位式导线机hook switch 钩键; 挂钩开关; 叉簧horizontal break switch 水平断路开关horizontal draw-out metalclad switchgear 水平抽出的铠装开关装置horn switch 喇叭开关horn switch button 喇叭按钮开关horn-break switch 角形开关; 灭弧角开关; 锥形开关horn-gap switch 角隙开关hospital switch 故障转换开关; 自动转换开关hot override switch 热断开关hot-wire vacuum switch 热线式真空开关hump switching 驼峰调车法hunting switch 混合选择器hydraulic pressure switch 水压开关IF switching 中频转换ignition switch 点火开关illuminated diagram switch board 照明配电盘illuminated switch 发光开关image switching 图像切换immersible switchgear 潜水开关装置impact crash switch 撞击应急开关impact ionization switch 碰撞电离开关impact switch 碰撞式开关impulse switch 脉冲开关; 冲击式断路器inching switch 微动开关incoming selector switch 入局选择开关independent switch 独立开关indicator switch 指示器开关indoor combined load switch 户内式组合负荷开关indoor high-voltage isolating switch 户内高压隔离开关indoor single-pole isolating switch 户内单极隔离开关inductance approach switch 电感式接近开关inductance switch 电感转换开关inductive switch 感应开关inertia of transistor switching circuit 晶体管开关器的惰性inertia switch 延时开关inertial switch 惯性开关initial program load mode switch 初始程序装入方式开关insertion switch 引入开关; 插入开关instant-on switch 瞬动开关instantaneous switch 瞬时开关instantaneous switching 瞬时转换instrument switch 仪表开关integrated optical switch 集成光学开关intercommunication plug switchboard 内部通信插塞式交换机intercommunication switch 内部通话开关interconnection switch 联络开关interface switch 接口开关interlock switch 联锁开关interlocked switch 联锁开关interlocking switch group 联锁组合开关intermediate switch 中间开关intermediate switching station (输电线的) 中间开关站internal Q-switch 内腔Q开关internal switch 内部开关interrupt push switch 中断按钮开关intervention switch 应急开关; 应争保险开关iron cover switch 铁壳开关iron(-)clad switch 铁壳开关iron(-)clad switch gear 铁壳开关装置isolated phase switch gear 隔离相开关设备isolated phase switchgear 分离相位开关设备isolating switch 隔离开关; 切断开关jack switch 插塞开关jet switching 射流转换key switch 电键开关; 钥匙开关; 琴键开关; 键开关key-lifting switch 扳键开关keylock switch 钥匙锁定开关kick down switch 低速档开关kick-down switch 加速系统自动开关kick-down switch plunger 加速系统自动开关柱塞kickdown switch fixed terminal 加速系统自动开关接线柱killer switch 断路器开关knife of switch 开关闸刀knife switch 闸刀; 闸刀开关knife-edge switch 刀形开关knifeblade switch 刀形开关laminated brush switch 叠层刷型开关laminated-brush switch 刷形开关; 叠片开关; 叠片刷触点开关lamp holder switch 灯头开关lamp switch 灯开关; 电灯开关landing-switch 层位开头laser frequency switch 激光频率开关laser Q-switching mechanism 激光Q开关机制laser-triggered switch 激光触发开关lead limit switch 引先限位开关; 行程限位开关level switch 电平开关; 钳拉电平转换; 箝位电平开关lever switch 杠杆操纵开关; 杠杆开关lift slack-cable-switch 电梯行索松断保护开关light activated silicon switch 光激硅开关light activated switch 光激开关light active switch 光敏开关light active switch 光敏开关light switch 照明开关; 电灯开关light switch toggle 照明开关肘节light-coupled semi-conductor switch 光耦合半导体开关light-operated switch 光控开关light-sensitive flag switch 光电旗形开关lighting switch bushing 灯开关衬套lighting switch handle 照明开关手柄lighting switch operating spider 灯开关操作十字架lighting switchgear 照明开关装置lightning switch 避雷开关limit switch 限位开关; 限制开关; 极限开关; 终端开关limit switches guarding progressive die 限位开关保护的连接模line disconnecting switch 线路隔离开关line switch 寻线机; 预选器line switching 线路交换; 线路开关; 传输线路开关line switching concentrator 线交换集中器; 线路交换集中器line switching technique 线路转换技术line-by-line switch 逐行倒相开关line-by-line switching circuit 逐行切换电路line-finder switch 寻线器开关line-switch board 预选器架line-switching type 线路交换型line-terminal switchboard 线路末端交换台linear order of gene switch 基因直线排列linear selection switch 线选开关linear switch 线性开关linear switching 线性开关; 断路linked switch 联动开关; 连接开关liquid level switch 液位开关live front switchboard 盘面接线式配电盘load limit switch 负荷极限开关load selector switch 负荷选择开关; 负载选择开关load sharing magnetic switch 均分负载磁开关; 均分负载磁开关load sharing matrix switch 均分负载矩阵开关; 均分负载矩阵开关load sharing switch 负载分配开关load switch 负荷开关; 负载开关load-break switch 负载断连开关load-sharing matrix switch 负荷分配矩阵开关lobe switch 瓣变换开关; 波瓣变换开关; 波瓣转换开关lobe switching 波瓣转换; 射束转换法lobe switching method 波瓣晃动法; 波瓣转换法lobe-switch oscillator 波瓣转换开关振荡器local battery switchboard 磁石式电话交换机local battery telephone switchboard 磁石式电话交换机local switch 局部开关; 局部开关; 局部转换; 局部转换local switch board 市内交换机local-distant switch 本地远区转换开关lockedcover switch 锁盖开关locking switch 锁盖开关lockout switch 联锁开关logic switching circuit 逻辑开关电路long haul toll transit switch 长途电话转换开关loud-break switch 高压大电流开关loudness control switch 响度控制开关low tension switch 低压开关low tension switchboard 低压开关板low voltage switch 低压开关low voltage switch board 低压开关板low-duty-cycle switch 瞬时转换开关; 短时工作开关low-impedance switching tube 低阻抗开关管low-tension switch 低压开关low-tension switchgear 低压开关装置low-voltage switch gear 低压开关luminosity-changing switch 变光开关machine switchgear 机器开头设备machine switching 自动交换machine switching system 自动交换机magne-switch 磁力开关magnet reed switch 磁性舌簧开关magnet switch 电磁开关magnetic beam-switching tube 磁旋管magnetic blow-out switch 灭磁开关magnetic combinational switch 磁组合开关magnetic mercury switch 磁性水银开关magnetic star delta switch 磁力星形三角开关magnetic starting switch 磁力起动开关magnetic switch 磁开关; 磁力开关magnetic switch controller 磁开关控制器magnetic switching system 磁力开关系统magnetic tape switching unit 磁带转接部件magnetic-core access switch 磁心数据存取开关magnetic-core switch 磁心开关magnetic-core switching time 磁心开关时间magnetic-matrix switch 磁模开关; 磁膜开关; 磁性矩阵开关; 磁阵开关magneto switch 磁电机开关magneto switchboard 磁石式交换机magneto telephone switchboard 磁石电话交换机magnetron beam switching tube 磁控电子束开关管; 磁控注型开关管main circuit switch 主电路开关main current terminal switch 主电流终端开关main limit switch 主限制开关main storage switch 主存储器转换机构main supply switch 总开关main switch 总开关main switch (MS) 主开关main switchboard 主配电盘; 总开关盘; 总控制板main switching compound 主配电装置mains switch 电源开关maintenance switching 维修轮换make-before-break changeover switch contact 先闭后断换向开关接点make-before-break switch 先合后断开关manual address switch 手动地址开关manual common battery switchboard 人工共电式交换台manual multiple type switchboard 人工复式交换台manual rotary switch 手动旋转开关manual safety switch (MSS) 手控安全开关manual selector switch 手控选择开关manual starter switch 手控起动开关manual starting switch 手动起动开关manual storage switch (信号) 手控存储开关manual switch 手控开关manual switch storage 手动开关存储器manual switchboard 人工交换机manual switchgroup 手动组合开关manual switching 人工切换manual telegraph switching equipment 手工电报交换机; 人工电报交换机manual telephone switch board 人工电话交换机manual-automatic switch 手动自动开关manual-switch storage 手控开关存储器manually operated switch 手扳道岔; 手动开关marble switchboard 大理石配电盘marine low voltage switch 船用低压开关mast switch 杆上开关master control switch 主控开关master power switch 主功率开关master switch 主开关; 主控开关; 总开关master switcher 主转换开关; 校准用转换开关master switching 主控切换master switching centre 主转换中心matrix switch 矩阵开关; 矩阵开关mechanical optical switch 机械光开关mechanical Q-switch 机械Q开关medium-voltage switchgear 中压开关装置mercoid switch 水银开关mercury switch 水银开关mercury switch interlock 水银开关联锁装置mercury-contact switch 水银接点开关mercury-wetted reed switch 水银池簧片开关message switch 报文交换; 报文转接message switching 报文交换; 报文转接; 信息转接message switching center 报文交换中心message switching computer 信息转接计算机message switching processor 报文交换处理器message switching system 报文交换系统; 信息交换系统message-switching 报文交接message-switching center 信息转接中心message-switching network 信息转接网络message-switching system 信息转接系统message-switching technique 信息交换技术meter scale switch 量程开关meter switch 仪表开关; 仪表转换开关micro-active switch 微动开关micro-switch 微动电门differential pressure switch 差压开关microsecond switch 微秒开关microwave switching tubes 微波开关管mimic-disconnecting switch 模拟断路开关; 模拟断路器miniature switch 微型开关minor switch 小型开关; 小型选择器; 小选择器microgap switch 微间隙开关mode selector switch 工件状态选择开关mode switch 波模转换开关; 模转换器; 方式开关mode switching 波型转换开关modulation-type switched transponder 调制变换转发器momentary contact switch 瞬时接触开关monocord switch board 单塞绳交换机monolever switch 单手柄十字形开关monopole double throw switch 单刀双掷开关monopole single throw switch 单刀单掷开关motor cut-out switch 电动机停机开关motor driven switch 电机驱动开关motor off switch 电动机切断开关motor on-off switch 马达启停开关motor switch 电动机开关; 电动开关motor switch oil 电气开关油; 马达开关油motor-circuit switch 电动机馈线开关motor-driven switch 电动机驱动开关motor-driven switch-group 机动组合开关motor-operated switch 电动断路器; 电动开关motorcycle petrol switch 摩托车汽油开关mouldcase fused knife switch 模型箱闸刀开关movable switch 活动开关multi contact switch 多触点开关multi-break switch or circuit-breaker 多重开关multi-input switch 多输入开关multi-speed drum switch 多速鼓轮开关multi-valued switching theory 多值开关理论multiaperture reluctance switch 多孔磁阻开关multibreak switch 多断点开关multicircuit switch 多路转换开关multigang switch 多联开关multiple contact switch 多触点开关; 多接点开关multiple switchboard 复接式人工交换机multiple-break switch 多断式开关multiple-contact switch 多触点开关; 选择器开关multiple-pole switch 多级开关multiple-switch 复联开关multiple-switch controller 多开关控制器multiple-switch starter 复式电门起动器; 复式开关起动器multiple-switch-board 复式交换机multiple-way switch 多路开关multiplex switch 多次转换开关; 多路传输转换开关multiplexer switch 多路复用器开关multiplexer switch circuit 多路转换器开关电路multipoint switch 多接点开关multipole switch 多刀开关; 多端开关; 多极开关multiposition switch 多触点开关multithrow switch 多掷开关multivalued switching theory 多值开关论multiwafered switch 多片开关multiway switch 多路开关; 多路转换开关mutilple output switching function 多输出开关函数N-valued switching theory 多值开关理论neutral switch 中性线开关night-alarm switch 夜间信号开关No 1 Electronic Switching System (ESS1) 电子交换机系统1no-fuse switch 无保险丝开关no-load switch 空载断路器no-load switching off 无载切断no-load switching-in 无载合闸node switching 节点转接noise cancel switch 噪声消除开关noise switching 噪声倒换non-automatic switching 非自动转换non-binary switching theory 多值开关理论non-blocking switch 非封锁转接设备non-homing switch 不归位机键non-homing type line switch 不归位寻线机non-homing type rotary switch 不归零位non-homing-type rotary switch 不归位旋转机键non-multiple switchboard 单式交换机non-Q-switched laser 非Q开关激光器non-saturated switching circuit 非饱和式开关器mirror image switch 镜像开关; 镜像开关noninsulated switch 非绝缘开关noninterlocked switch 非联锁道岔nonmultiple switchboard 简式交换机nonshorting contact switch 无短路接触开关; 不短接接触开关nonstop switch 不停开关normally closed push button switch 常闭按钮开关normally open push button switch 常开按钮开关number switch 数字开关; 号控机numerical switch 数字开关; 号控机nut switch 螺帽型开关oil interrupter switch 断油开关oil pressure shut-off switch 油压开关oil pressure switch 油压开关oil pressure switch screw 油压开关螺丝oil switch 油开关oil switch trip 油开关脱扣oil-blast switch 油灭弧开关oil-break switch 油断路器; 油开关oil-immersed switch 油浸开关oil-pressure shut-off switch 油压遮断器on-off switch 双位开关; 双控开关one touch switcher 单触转换开关; 单触自动转换开关one-cell switching 单元选通one-pole knife switch 单极闸刀开关one-pole switch 单极开关one-shot switch 单触发开关; 冲息开关one-way phase switcher 单向相位转换开关one-way phase-switcher 单向移相器one-way switch 单路开关operating switch 工作开关operation control switch 操作控制开关optical focus switch 光聚焦开关; 光学聚焦转换开关optical switch 光学开关optical waveguide switch 光波导开关optimal switch surface 最佳开关面optimum switching function 最佳开关函数optimum switching line 最佳开关线路option switch 选择开关optoelectronic multiplex switch 光电转换开关optoelectronic switch 光电子开关out switch 输出开关out-of-step switching 失步开合outdoor single pole isolating switch 户外单极隔离开关outdoor type switch gear 室外开关装置outgoing secondary line switch 出中继第二级寻线机outgoing trunk switch 出中继键overload limit switch 超载限制开关overload switch 过载开关override switch 超越控制开关overtravel-limit switch 行程开关; 终端开关ovonic memory switch (OMS) 双向记忆开关non-switched network 无交换网络ovonic threshold switch (OTS) 双向阈值开关packet switch 包交换; 信息包交换packet switch (PS) 报文分组转接packet switched data transmission service 包交换数据传输服务packet switching 包交换; 报文分组交换; 分组交换; 分组接转packet switching center 包交换中心packet switching exchange (PSE) 包交换packet switching network 报文分组交换网络; 分组交换网络; 分封式交换网络packet switching processor 分组交换处理机packet switching protocol 包交换协议packet switching service (PSS) 包交换业务packet switching system 报文分组交换制packet switching unit (PSU) 包交换部件packet type switch 组合式开关packet-switched data network 包交换数据网络paddle level switch 扳钮开关panel switch 面板开关panel type automatic switch board 面板型自动交换机panel type switchboard 面板式开关板parallel inverter switch 并联变换开关parallel serial switch 并串联转换开关parallel switching relaying system 并联开关继电系统parallel-series switch 串并联转换开关paralleling switch 并联开关parametric switch 参数转换part-electronic switching system 半电子交换系统partial switching 部分翻转passband limiting switch 带宽限制开关passive Q-switch 被动Q开关passive switch 被动开关; 被动式开关pathless switch 无通路开关pause switch 间歇开关peak hold switch 峰值保持开关pear switch 梨形拉线开关pear-switch 悬吊开关peg switch 标记转换开关; 栓钉开关; 记次转换开关pendant pull switch 拉线开关pendant switch 垂悬式开关; 拉线开关periodically operated switch 周期动作开关perking switch 快动开关phase switcher 移相开关; 移相器; 换相器phase-change switch 换相开关phasing switch 调相开关photochemical Q-switch 光化学Q开关photoconductivity switching 光电导开关photoelectric switch 光电开关photon activated switch 光子起动开关photosensitive switch 光敏开关phthalocyanine Q switching 酞花青Q开关picture switching 图像切换picture switching error 图像切换误差pillar switch 柱式开关pilot frequency switching 导频倒换pilot pin operating limit switch 导销操纵的行程开关pilot signal switch 领示信号开关pilot switch 控制开关; 辅助开关pipe switch 管道转辙器play switch 工作开关plug switch 插接开关; 插塞开关; 插头开关plug switchboard 插塞式交换台plug-in switching block 插入式切换组件plugging switch 逆流制动开关plunger line switch 插棒式寻线机; 插棒式预选器plunger switch 柱塞转换开关plunger type line switch 插棒式寻线机plus-minus switch 加减分接开关pneumatic switch 气动开关pneumatic switchboard 气动开关板pneumatic tank switcher 气动储罐切换开关pneumatically operated switch 气动开关pneumo-oil switch 气动油压开关; 气动油压开关pocket type switch 组合开关polarity-reversing switch 极性转换开关polarization switch 偏振开关; 变极点火开关; 变极开关pole mounted oil switch 电杆上油开关pole mounted switch 杆上开关pole switch 极柱式开关; 架空安装开关; 杆上开关; 杆装开关pole type switch 杆式开关pole-changing switch 换极开关polymethine Q switch 聚甲炔Q开关; 聚甲炔Q开关porcelain water proof cord switch 瓷防水拉线开关portable magneto-telephone switch board 便携式磁石电话交换机position switch 行程开关positive-negative switch 正负象转换开关pot-type oil switch 壶式油断路器potential switch 电压换接开关power change switch 功率变换开关power cut-out switch 电源切断开关power disconnect switch 切断电源开关; 电源开关power disconnecting switch 电力隔离开关power switch 电力开关; 电源开关power switch group 主电路组合开关power switchboard 电力开关盘; 电源配电板power switching 功率切换power transistor switching unit 功率晶体管开关单元power-brake changeover switch 开动-制动转换开关power-switching circuit 电源转换电路preceding switch 前位交换机prelimit switch 预限开关preselection switch 预选开关preset type switcher 预置型开关press talk switch 按键通话方式press-button switch 按钮式开关press-to-talk switch 按讲开关pressel switch 悬垂式按钮站; 悬吊开关pressure difference switch 压差开关pressure safety switch 压力保险开关; 液压系统保险开关pressure switch 压力开关pressure-head switch 压力保护开关; 触点式压力计pressure-operated switch 压力操纵开关; 压力作用开关pressure-sensitive switch 压力感应开关preview switch 预看开关preview switching 预检接通primary line switch 第一级寻线机primary switch 一次转换printed circuit switch 印制电路开关printed inductance switch 印刷电感开关priority interruption inhibit switch 优先中断禁止开关priority switch 优先次序开关private branch exchange switchboard 内部通信小交换机private branch switchboard 专用交换台; 用户交换台process context switching 进程关联转换process switching 进程切换program selector switch 程序选择开关program switch 程序开关program switch list 程序变换表program switching 程序转接program switching interrupt 程序转接中断program-to-program message switch 程序-程序报文开关programed switch 程序开关programmable measuring switch 程控测量开关protect switch 盒装开关protected switch 防护式开关protection switch 保护开关proximity switch 接近开关; 引发开关PRR switch 脉冲重复频率开关public packet switching network (PPSN) 公共包交换网络public switched network (PSN) 公用交换网络pull switch 拉线电门; 拉线开关pull-cord switch 拉线开关pulling switch 拉线开关pulse switch 脉冲开关pulse switch out 脉冲断开pulse-amplitude modulation switching system 脉幅调制交换机pulse-switching circuit 脉冲开关电路pulse-switching optical circuit 脉冲开关光电路push pull switch 推拉开关push-and-pull switch 推拉开关push-button rotary switch 按钮旋转开关push-button switch 按钮开关; 按钮式机键push-key switch 按键开关Q-switch 光量开关Q-switched mode selection of chlorophyll 叶绿素的Q开关选模quick action switch 速动开关quick switching 快速转换quick-acting automatic switch 高速自动断路器; 高速自动开关quick-acting spring switch 速动弹簧开关quick-acting switching 速动合闸quick-acting switching-off 快速切断quick-acting switching-over 速动转接quick-break switch 速断开关; 高速断路器quick-make switch 快速闭合开关; 速通开关rack switch 齿轨转辙器; 齿轮转辙机radar distribution switchboard 雷达配电盘radar selector switch 雷达选择开关radio switching centre 无线电切换中心railroad switch 道岔rain switch 篷顶操纵开关random switching function 随机开关函数range control switch 测量范围转换开关range switch 距离转换开关; 距离转换开关; 量程开关; 波段选择开关range switching 波段变换; 量程转换rapid switching movement 快速开关运动rapidly switched tube 快速开关管ratio switch 比例换转开关; 比例开关read pulse switch 读脉冲开关rearrangeable switch 可重新排序的交换设备receiver-transmitter switch 收发转换开关reciprocal ferrite switch 互易性铁氧体开关recorder switch 记录器转换rectification switchgear 整流变压器reed switch 笛簧接点开关; 笛簧接点元件; 舌簧接点元件; 簧片开关reflective photoelectric switch 反射式光电开关regenerative switch 再生式开关regrouping switch 重新组合开关regulating switch 调节开关relay switch 继电器开关; 延时开关relay switchboard 继电器盘relay switching circuit 继电器开关电路remote control electronic switching system 遥控电子交换系统remote control switch 遥控开关remote switch 遥控开关remote switching control 远距离开关控制remote-control high tension switch 遥控高压开关remote-control master switch 遥控主开关remote-control switching system 遥控开关系统remote-controlled switch 遥控道叉remreed switch 剩磁笛簧接线器reperforator switching center 自动纸带穿孔机转换中心replicate/transfer switch 复制转移开关reset switch 复位开关; 清零开关; 重复启动开关resistance switch 带电阻的两级开关resistance switchgroup 切断电阻组合开关resonant-iris switch 谐振膜转换开关rest switch 静止开关; 静止开关reverse switching loss 反向开关损耗reversing drum switch 倒顺鼓形开关reversing switch 反向开关; 换接开关; 换向开关reversing switch contact 换接开关触点reversing switch lever 回动开关柄rewind switch 反绕开关RF switch 射频开关RF switching pulse inversion 射频开关脉冲倒置RF switching relay 射频转换继电器ring switch 环形开关ringing switch trunk address 振铃接续中继线地址rise-time switching 上升时间开关road switching locomotive 列车调车机车rocker switch 摇臂开关ovonic switch 双向半导体开关rotary cam limit switch 回转凸轮限位开关rotary interlocked switch 旋转联锁开关rotary line switch 旋转式预选器roller switch 滚轮开关rotary sampling switch 旋转转换开关rotary stepping switch 步进继电器rotary switch 旋转开关rotary switch board 旋转式交换机rotary track switching position 旋转磁迹交换位置rotating switch 转动开关safety enclosed switch 金属盒开关; 密封式保险开关; 密封式闸刀开关; 盒保险开关safety limit switch 保险总开关safety switch 保险开关; 安全按钮; 安全开关; 紧急开关; 快速停堆按钮sampling switch 抽样变换器; 取样变换器; 取样转换器; 换向开关saturable absorption Q-switching 可饱和吸收Q开关saturable dye Q-switch 可饱和染料Q开关scanning switch 换向开关secondary line switch 第二级寻线机rotary reverse switch 旋转反向开关secret switch 密封式开关; 锁盖开关section disconnecting switch 分段隔离开关section switch 区域开关; 分段断路器; 分段开关sectional switch 分段区域开关sectionalizing switch 分段开关sector switch 扇面开关seesaw switch 交互转换开关accumulator switchboard 蓄电池配电盘select switch 选路开关acknowledging switch 认收开关selector switch 选线开关; 选线器; 选择器开关self-activated switch 自激放电器semi-automatic telephone switch board 半自动电话交换机semi-sunk switch 半埋装式开关semiautomatic message switching 半自动报文交换semiautomatic message switching center 半自动报文交换中心; 半自动信息交换中心send-receive switch 收发转换开关send-receive-ground-switch 收发接地转换开关sense switch 读出开关; 感测开关; 更变开关; 检测开关secondary switching center 辅助交换中心sensing and switching device 读出转换装置sensing switch 传感器开关sensitive switch 传感开关; 快动开关sensor switch 读出开关sequence of switches 开关投入程序sequence switch 程序开关; 序轮机segment switch 分频开关selective switchgear 选择转换开关sense-finding switch 定向开关acoustic(al) switch 声开关actuated roller switch 促动滚子开关actuator switching pulse 激励器转换脉冲serial-parallel switch 串并联开关series parallel switch 串并联开关series-break switch 串联断点开关service switch 控制器servo cutout switch panel 伺服断路开关盘setting switch 转接开关; 置位开关shockproof switch 防电击开关short circuiting switch blade 短路器short-circuiting switch 短路开关short-contact switch 短触点开关sequential switcher 顺序换景器sequential switch circuit 时序开关电路shorting-contact switch 短路接触开关shunt feed high-voltage switch cabinet 并联馈电高压开关柜shunt switch 并联开关; 分路开关shut-down switch 停堆按钮shutdown switch 断路开关; 停车开关; 停止开关signal polarity switch 信号极性转换开关signal shutdown switch 信号停止开关silent switch 静噪开关; 静噪开关; 去噪开关silicon bilateral switch 硅双向开关silicon controlled switch 硅可控开关silicon epitaxial highcurrent switching diode 硅外延大电流开关二极管silicon large power switch triode 硅大功率开关三极管silicon switch transistor 硅开关晶体管silicon switching triode 硅开关三极管silicon unilateral switch 硅单向开关silicon-controlled switch (SCS) 可控硅开关silicon-symmetrical switch 硅对称开关sine wave switching 正弦波转换single adjustable switch box 单连活络开关箱single flush type switch 单连暗开关single knife switch 单刀开关single output switch function 单输出开关函数single pole switch 单极开关single step switch 单步开关single switch 单极开关single switch call 单接电话交换呼叫single switchboard 单连开关板single throw switch 单掷开关single-break switch 单断开关single-phase protective branch switch 单相保护式分路开关single-ploe single-throw switch 单刀单掷开关single-pole distribution switch 单极分路开关single-pole double throw switch 单刀双投开关; 单刀双掷开关single-pole enclosed fused switch 单极保护式负荷开关single-pole knife switch 单极闸刀开关single-pole mercury switch 单极水银开关single-pole single throw switch 单极单投开关single-pole switch 单刀开关; 单极开关single-pole three throw switch 单极三投开关single-throw switch 单投开关single-way switch 单向开关skeleton-type switchboard 骨架式配电盘sky-horn switching 天空喇叭开关slack cables switch 钢绳松弛开关slack-rope switch 钢丝绳松弛自动断电开关slant-range-altitude switch 斜距高度转换开关slate switch panel 石板面配电盘sleeve control switchboard 套筒控制交换机slide switch 滑动开关slipping switch 滑动式开关slope switch 偏移开关slow switch fibers 慢肌纤维; 慢缩肌纤维slow-break switch 缓动断路器small control switches 组合开关snap switch 弹簧开关; 室内开关snap-action switch 快动开关snap-lock switch 弹簧锁开关socket switch 插座式开头; 灯头开关solenoid switch 电磁开关solenoid-operated switch 电磁控制开关solid switch 固体开关solid-state switch 固态开关; 固体开关sound-off switch 声断路开关space-division switching 空间分割交换space-division switching system 空间分割制交换机SPC automatic message switching equipment 程控自动转报设备speaker-reversal switch 扬声器反向开关speed control switch 速率控制开关speed limit switch 限速开关speed selector switch 速率选择开关speed sensitive switch 速度控制的开关speed switch 转速开关speed-sensitive switch 高速开关speedlimiting switch 限速开关spring switch 弹簧开关; 弹簧转辙器spring-return switch 弹簧复位开关stable switch 稳定开关standard switch 标准开关standard switching voltage impulse 标准操作冲击电压波star-delta switch 星形三角开关; 星形三角形转换开关star-delta switching 星形三角转接star-delta switching starter 星形三角形切换起动器starter relay switch 起动机继电器开关starter solenoid switch 起动器电磁线圈开关starter switch 起动机开关; 起动器开关starter switch contact 起动机开关接触片starter switch push rod 起动机开关推杆starter toggle switch 起动机肘节开关starting limit switch 起动限位开关starting switch 起动接触器; 起动开关starting switch terminal 起动机开关接线端子static switch 静态开关; 静态开关static switching 静态转换; 静态转换station-service distribution switch gear 厂用配电设备statistic switch 统计开关status switch 状态序列status switching 状态转换status switching instruction 状态开关指令steel shelled box type load switch 钢壳负荷开关steel-clad switchbox 铠装开关箱step slide switch 分档滑动开关step switch converter 步进式变压器; 步进转换器step-by-step switch 步进式开关; 步进制开关step-by-step switch testing equipment 步进制机键测试仪step-by-step telephone switching system 变进制电话交换机step-switch converter 步进式开关转换器; 步进式转换器stepping switch 分档开关; 步进继电器; 步进开关still image adjustment switch 静像调整开关still image adjustment switch (S ADJ SW ) 静像调整开关still switch 静像开关; 静像开关stop switch 停止开关; 停止信号开关stop(-motion) switch 停车开关stop-start switch 停止起动开关stopping switch 停机开关storage switch 存储开关; 存储器开关store-and-forward switching 存储转发交换store-and-forward switching center 存储转发交换中心string switch 串开关; 成串开关strobe switch 选通脉冲转换开关stub switch 钝轨转辙器stud switch 按钮式转接开关submerged switch 埋入式开关suitable phase switching 适当相位接入sunk-type switch 埋装式开关super lattice high speed switch device 超晶格高速开关器件surface wiring switch 明装搬把开关surge-protect switch 电涌保护开关sweep switching 扫描交换sweep-length selecting switch 扫描长度选择开关switch 换接; 机键; 交换; 分支符号; 转辙器; 切换开关; 电键; 电闸; 道岔; 闸switch (board) 转换器switch (羊) 尾鞘switch adjustment 开关调整switch apparatus 开关器具; 开关设备switch arm 开关转臂switch bank 转换触排switch bed plate 道岔垫板switch blade 闸刀开关铜片; 辙尖; 岔尖switch block 开关部件switch board room 电话接线室switch box 电闸盒; 闸盒; 开关盒switch cabinet 开关柜switch cam 超针闸刀switch cargo 转手货物switch character (SW) 开关字符switch clock 开关钟switch combination 开关组合switch command 开关命令switch connection 转换连接switch control computer 转接控制计算机switch cover 开关罩switch cylinder 筒形开关switch designator 开关命名符switch disconnector 负荷开关switch frame 开关架switch function 开关函数switch gallery 开关廊道switch gap 开关间隔switch gear room 开关室switch grease 电闸润滑脂switch handle 开关把手switch hook 开关钩键; 叉簧开关; 电话中断开关; 钩键switch house 开关室switch identifier 开关标识符switch impulse 转换脉冲switch in 合闸switch indicator 开关指示符; 开关指示器switch inductance box 旋钥式电感箱switch insertion 开关插入switch jack 机键插孔; 机键塞口switch jaw contact 簧片接触switch knob 开关手柄; 扳钮; 合闸按钮; 切换旋钮switch lever 合闸手柄; 开关杆switch lever with counter-weight 带锤转辙杆switch lever with reversing counter-weight 回动锤转辙杆switch list 开关表switch lock 开关锁; 道岔锁闭器switch mode power 开关式电源switch motion 开关动作switch of tail 尾毛switch off 断距; 切除; 开闸switch oil 电闸油switch on 合闸switch on delay 接通延迟switch on the steering wheel 操向轮开关switch operations 转手交易switch over-travel 开关越程switch panel 控制盘switch plant 开关设备; 转换植物switch plate 开关板switch plug 电门插座switch pretravel 开关预行程switch rack 机键架switch rate 转手汇率switch rating 开关额定值switch register 开关寄存器switch room 交换机机房; 交换室; 机键室; 转换室switch springs 塞孔簧片switch starter 起动开关switch station 开关站switch steel section 道岔钢材switch step 切换阶段switch storage 开关存储器; 手动开关存储器switch system 开关系统switch tank 开关油箱switch tender 扳道工switch terminal 开关接线端子switch the feed 转换进料switch through 接转switch tongue 闸刀开关铜片; 辙尖; 岔尖switch train 开关列; 开关系列switch transaction 套汇交易switch transmission 交换传输switch tree 开关树switch tube 开关电子管switch value 开关值switch valve 开关阀; 转换阀switch wheel 开关轮; 机键轮switch yard 互换机switch-and-fuse 带保险丝的开关switch-and-lock movement 转换锁闭器switch-back 转向线switch-base memory loader 以开关为基础的存储器输入程序switch-box 开关箱switch-desk 开关台switch-fuse 开关保险丝; 开关熔丝switch-in 接入switch-off delay 断开延迟switch-on 接入; 接通switch-operated response control 灵敏度调节装置; 开关操纵的力调节switch-plate 拨料板switch-starter 开关起动器switch-status condition 开关状态条件switch-stop 开关制动销switch-timing error 开关同步误差switch-type voltage regulator 分级电位调整器switchable 可有开关控制switchable capacitor 可换向电容器; 可开闭电容器switchable code 可转换代码switchable network 可转接的网络switchable-mode line 可交换方式线路; 交换方式线路switchback station 车辆调车站switchblade knife 开关闸刀switchboard 交换机; 交换台; 电话交换机; 电话交换台switchboard cell 交换机塞孔单元switchboard cord 交换机塞绳switchboard dial 交换机拨号盘switchboard fitting 交换机配件switchbox 转换开关盒switched circuit 交换线路; 开关电路switched communication network 交换式通信网; 交换通信网络switched line 交换线路switched major node 交换主节点switched message network 交换电信网络switched network 交换网络switched network backup (SNBU) 交换网络后备支持; 交换网络后援switched telecommunication network 交换长途通信网络; 交换型远程通信网络switched telephone network 电话交换网switched virtual circuit (SVC) 交换虚拟电路switcher 转接开关switchgear 开关设备; 开关装置switchgear cabinet 开关盒switchgear pillar 柱形开关装置switchgroup 组合开关switching 配电; 接通; 开闭switching action 转换作用switching algebra 开关代数switching angle (Q开关的) 开关角switching arc 开关电弧; 切换电弧switching boundary 开关边界switching cable 开关电缆switching center 交换台; 交换中心; 转接中心switching characteristic 开关特性switching circuit 开关电路; 开关线路; 转换电路switching clamper 开关钳位电路switching coefficient 开关系数; 转换系数switching column technique 色谱柱切换技术switching computer 开关计算机switching configuration 开关组态switching constant 开关时间常数switching constant (开关时间与磁场强度的比值) 开关常数switching control 开关控制; 转换控制switching core 开关磁心switching criterion 开关准则; 转换准则switching current 合闸电流; 开关电流switching cycle 开关操作循环; 转换周期; 切换循环switching declaration 开关说明switching delay 开关延迟switching device 开关装置switching diode 开关二极管switching element 开关元件switching equation 切换方程switching equipment 交换机switching force 合闸力switching function 开闭函数; 开闭作用; 开关函数switching gate 开关门电路switching group 开关组switching hysteresis 开关滞后; 转换滞后switching in 合闸switching input 开关输入switching interval 转换时间switching kiosk 开关亭switching lag 换接滞后switching lever 合闸手柄switching line 开关线switching loss 开关损耗switching manipulation 开关操作switching matrix 开关矩阵; 切换矩阵switching mechanism 切换机构; 开闭机构; 转换机构; 开关机构; 开关装置switching member 开关构件; 切换构件switching mode 切换方式switching network 开关网络switching off 断距switching on 合闸switching order 合闸顺序switching oscillator 开关振荡器; 换接式振荡器switching over 切换switching overvoltage 操作过电压switching pad 开关衰减器; 自动转接衰减器switching period 切换时间switching point 开关点switching position 切换位置; 转换位置switching power 切换功率switching principle 切换原理switching process 整流过程; 线路换态过程; 转换过程switching programme 开闭程序; 开关程序switching pulse 控制脉冲; 转换脉冲switching pulse generator 切换脉冲发生器switching push-button 开关按钮switching rate 转换速率switching reactor 开关电抗器switching regulator 开关式switching relay 开关操纵继电器; 转换继电器switching rod 开关绝缘棒switching schedule 切换计划switching section 倒换段; 转接段switching selector repeater 选局中继器switching sequence detector 切换顺序检测器switching signal 转换信号; 合闸信号; 开关信号switching speed 开关速度switching starter 直接起动器switching surface 开关曲面switching surge 开关冲击; 开关浪涌; 开关涌浪; 操作过电压switching surge test 操作波试验switching system 转换系统switching theory 开关理论switching time 开关时间; 转换时间; 切变时间; 切换时间; 磁心的翻转时间switching time constant 开关时间常数switching time of bipolar transistor 双极晶体管开关时间switching torque (电动机的) 换接力矩switching transient 开关瞬态; 操作瞬变现象switching transistor 开关晶体管switching tube 开关管switching unit 开关装置switching value 开关量; 开断值switching variable 逻辑变量; 开关变量switching-over 换向switchman (铁路的) 扳道员switchorder 开关指令switchover 换位机构; 切换switchover capability 转接能力switchover point 转换点switchsignal 转换信号switchyard 调车场; 室外配电装置; 铁路调车场sync select switch 同步选择开关synchro switch 同步开关synchronized switch 同步开关synchronizer switch 同步开关synchronizing switch 同期开关synchronous electronic switch 同步电子开关synchronous rotary switch 同步转动开关synchronous switch 同步开关synchronous switching 同步转接synthesis of switching network algorithm 开关网络综合算法system switching 系统转换; 线路转换tactical message switching 战术信息交换taillight switch 尾灯开关talk-listen switch 通话开关tandem knife switch 串联闸刀开关tandem knife-switch 串闸刀开关tandem switch 汇接中继机键tank switch 罐区开关tap switch 抽头变换开关; 抽头切换开关; 分线开关; 分接开关tap-changing switch 分接头切换开关tape feed switch 磁带馈送开关tape width switch unit 带宽转换机构tapping switch 分接开关; 抽头开关task switch 任务转换telegraph switching equipment 转发电报设备telegraph switching system 电报中继交换方式telephone switch-boardpanel 电话切换板telephone switchboard 电话交换机telephone switchboard room 电话总机室telephone switching system 电话交换机; 电话交换系统telephone-telegraph switch 电话电报转换开关telex switchboard 用户电报交换台telex switching system 用户电报交换系统temperature detect switch (TDS) 温控开关temperature switch 温度开关tension switch 张力开关terminal limit switch 终端极限开关terminal switch 终点开关test switch 试验开关testing switchboard 试验用配电板thermal switch 热动开关thermostat switch 恒温器开关thermostatic switch 恒温开关thin film optical switch 薄膜光开关thin film switch 薄膜开关three pole switch 三刀开关three step switch 三级开关three-input switch 三输入开关three-phase change-over switch 三相转换开关three-point switch 三点开关three-pole double-throw switch 三刀双投开关three-pole knife switch 三极闸刀开关three-pole single-throw switch 三刀单投开关three-position switch 三位开关; 三位置转换开关three-throw switch 三向转辙器three-way switch 三点开关; 三联开关; 三路开关threephase switch 三相开关threshold switch 阈值开关throttle switch 节流开关through switchboard 转接交换台throw of switch 尖轨动距throw-out switch 电磁离合器控制开关throw-over switch 投掷开关; 扳倒开关thrust chamber valve switch 推力室阀门开关thumbwheel switch 指轮开关thyratron switch 闸流管开关tilt switch 倾卸开关time delay switch 延时开关time display control switch 时间显示控制开关time division switching system 时间分割制交换系统time switch 计时开关; 控时断路器; 定时开关time-controlled master switcher 时控主切换器time-division switching 时分交换; 时分开关; 时间分割开关timing current switch 定时电流开关timing switch 计时开关toggle switch 触发器; 可逆接头拨动式开关; 跳动式小开关; 拨动开关; 搬钮开关; 扳钮开关; 肘节开关toll switch board 长途交换台tongue(-type) switch 尖轨转辙器tongue-type switch 舌形转辙器top switch 顶开关touch switch 接触开关; 接触式开关TR switch 收发开关track switch 轨道开关track switching 磁道转换tracking mode switch 跟踪模开关transfer switch 转接开关; 换向开关transfer switchboard 转接交换台transformer and switch room 变电室transformer switch 变压器开关transistor switch 晶体管换接器transistor switching circuit 晶体管开关器transversal switch 水平开关trap switcher 陷波开关travel switch 行程开关travel-reversing switch 终点转换开关trigger selector switch 触发脉冲选择开关trigger switch 触发开关trip switch 跳闸开关triple-coincidence switch 三重联合开关triple-pole switch 三极开关tropical switch 热带用开关truck-type switchboard 车载式配电盘truck-type switchgear 车架式开关装置trunk switch-board 长途交换台tubular switch 管形开关tumbler switch 倒扳开关; 快速翻转开关; 翻转开关; 拨动式开关turn signal switch 扭转信号开关turret master switch box 炮塔总开关箱turret switch 炮塔开关turret switch box 炮塔开关箱turret traversing motor switch 炮塔旋转马达开关two channel switch 双信道开关two wire switch 双联开关two-circuit switch 双路开关two-core switch 双磁心开关two-input switch 双输入开关two-motion switch 两级动作开关; 双动作选择器two-pole knife switch 双极闸刀开关two-terminal switch 双端开关two-throw switch 两掷开关two-way phase switcher 双向移相器two-way reversing switch 双向转换开关two-way switch 两路开关; 双路开关two-way tumbler switch 双连开关ultimate limit switch 极限限制开关ultrasonic Q-switch 超声Q开关ultrasonic switch 超声开关unidirectional switch 单向开关unijunction switching transistor 单结开关晶体管unilateral switch 单向开关unit switch 单元开关; 组合开关unit switch control 单元开关控制unit switch controller 单元开关控制器unit-selector switch 单位选择器开关universal communications switching device 通用通信转换装置universal switch 万能开关universal switchboard 通用交换台vacuum switch 真空断路器; 真空开关; 真空控制开关vacuum switchgear 真空开关装置vacuum-tube switch 真空管开关valve position switch 阀定开关valve-switching mechanism 阀转换机构ventilator blower switch 通风机开关vibration-and-shock safety switch 振动防护开关video routing switcher 声频视频程序转换器view finder selector switch 寻像器选择器开关; 寻像器选择器开关vision switcher 图像切换器vision switching matrix 图像切换矩阵voice-operated switch 声音操作开关voltage selecting switch 电压选择开关voltage switch 电压开关voltage-selected switch 电压选择开关volume switch 音量开关volume switch procedure 卷开关过程; 卷开关过程wafer switch 夹层开关; 晶片开关; 晶质开关wall type switchboard 墙挂式交换机wall-board switch 墙上开关wall-type switchboard 墙式配电盘water switch 水压开关water-tight switch 水密开关wave changing switch 波段转换开关wave-changing switch 波长转换开关waved switch 波动开关waveguide switch 波导管开关; 波导管转换开关; 波导开关; 波导转换开关weak-current switch 弱电流开关weapon control switchboard 武器控制板weatherproof fused switch 防雨熔丝开关weatherproof switch 防雨开关whiffletree switch 横杠开关white flush switch 白色入墙式开关wide-band switching 宽频开关word switch 字开关write switch 写入开关zero volt switch 零伏开关zero-gravity switch 无引力开关zero-speed switch 零速断路器zone-switching center 区转换中心sequential switching 按序转接sequential switching circuit 依次转接电路sequential switching network 时序开关网络sequential switching system 顺序开关系统short-time switching-off 短时切断shorting contact switch 短路开关address selection switch 地址选择开关address switch 地址开关adjustable heater switch 加热器调节旋钮adjustable switch operating rod 密贴调整杆air pressure switch 气动开关air switch 空气开关air-blast switch 气吹弧开关; 空气吹弧开关air-break switch 空气开关airbrake switch 空气制动开关alarm switch 报警开关; 报警信号开关all-insulated switch 全绝缘开关; 防电击开关allowable switching current 容许合闸电流alteration switch 变换转移点alternation switch 变更开关; 交替开关; 转换开关altitude switch 高空电开关ammeter switch 安培表转换开关; 安培计转换开关amorphous switch 非晶半导体开关analog line switch 模拟用户接线器analog switch 模拟开关analogue function switch 模拟功能转换开关anti-capacity switch 抗电容开关anti-explosion automatic air switch 防爆自动空气开关anticapacitance switch 抗电容开关anticreeping switch 防漏电开关appliance mains switch 电器电源开关arrester switch 避雷器开关assignment switch 呼叫开关asylum switch 锁盖开关asymmetric A.G. trigger switch 不对称交流触发开关attendant s switchboard 话务员交换台audio routing switcher 声频视频程序转换器auto(matic) transfer switch 自动转换开关auto-man switch 自动手动开关auto-switch 自动开关automanual telephone switchboard 半自动电话交换机; 半自动电话交换器automatic and hand-operated changeover switch 自动手动转换开关automatic data switching center 自动数据交换中心; 自动数据转换中心automatic high-voltage safety switch 高压自动保险开关automatic reperforator switching 自动复凿机转换开关automatic switch 自动开关; 自动转换器automatic switch recloser 自动开关automatic switching 自动转换automatic switching equipment 自动转换设备automatic switching of telegraph 电报自动交换automatic switching system 自动交换机automatic switchover 自动转接automatic time switch 自动计时开关automatic toll switching system 长途电话自动交换机automatic transformer switch 变压器自动开关
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