| Subject | English | Chinese |
| securit. | AMEX Options Switching System | 美国股票交易所期权转换系统 |
| avia. | audio switching system | 〔客〕声频开关系统 |
| avia. | automatic audio switching system | 自动声频交换系统 |
| el. | automatic call distribution electronic switching system | 自动呼叫分配电子交换系统 |
| tech. | automatic data editing and switching system | 气象资料自动编辑中继系统 |
| earth.sc. | automatic data editing and switching system | 资料自动编辑转接系统 |
| space | automatic data editing and switching system | 自动数据编辑转接系统 |
| space | automatic data editing and switching system | 自动数据编辑与转接系统 |
| telecom. | automatic data editing and switching system | 自动数据编辑与转换系统 |
| avia. | automatic data editing and switching system | 数据自动编辑转接系统 |
| el. | automatic data switching system | 自动数据交换系统 |
| busin. | automatic data switching system | 自动数据转接系统 |
| space | automatic data switching system | 自动数字开关系统 |
| tech. | automatic data switching system | 自动数据转换系统 |
| earth.sc. | automatic message switching system | 自动信息转接系统 |
| busin. | automatic message switching system | 自动信息交换系统 |
| mech.eng. | automatic switching system | 自动转换系统 |
| telecom. | automatic switching system | 自动转接系统 |
| tech. | automatic switching system | 道岔自动集中系统 |
| telecom. | automatic switching system | 自动交换系统 |
| tech. | automatic switching system | 自动交换机 |
| el. | automatic telecommunications switching system | 自动远程通信交换系统 |
| el. | automatic telegraph message switching system | 自动电报信息交换系统 |
| tech. | automatic toll switching system | 长途电话自动交换机 |
| el. | broadband remote control switching system | 宽带遥控交换系统 |
| telecom. | broadband switching system | 宽带交换系统 |
| el. | broadband toll and local switching system | 宽带长途与市内电话交换系统 |
| busin. | central switching system | 中央交换系统 |
| el. | circuit switching system | 电路交换系统 |
| avia. | coded switch system | 编码开关系统 |
| agric. | combinational switching system | 组合开关系统 |
| telecom. | combined local and tandem switching system | 市话/汇接合用交换系统 |
| telecom. | combined local and toll switching system | 长市合用交换系统 |
| telecom. | combined local-toll switching system | 长市合用交换系统 |
| telecom. | combined local/transit switching system | 市话/汇接合用交换系统 |
| telecom. | combined toll and local switching system | 长市合用交换系统 |
| IT | common control switching system | 公共控制交换系统 |
| el. | computer controlled message switching system | 计算机控制报文转接系统 |
| el. | computerized digital switching system | 计算机化数字交换系统 |
| el. | computerized telegraph switching system | 计算机化转报系统 |
| tech. | conference telephone switch system | 会议电话汇接机 |
| el. | core nodal switching system | 核心节点交换系统 |
| IT | cross-bar switching system | 纵横制交换系统 |
| tech. | crossbar telephone switching system | 纵横制电话交换系统 |
| railw. | current system changeover switch | 當前系統切換開關 |
| railw. | current system changeover switch | 电流制转换开关 |
| el. | customer digital switching system | 客户数字交换系统 |
| IT | customer switching system | 用户交换系统 |
| telecom. | customer switching system | 客户用户交换系统包括 key telephone service, PBX, centrex,…等 |
| el. | data and teletypewriter electronic switching system | 数据与电传电子交换系统 |
| IT | data circuit switching system | 数据电路转接系统 |
| tech. | data circuit switching system | 数据电路交换系统 |
| busin. | data message switching system | 数据信息交换系统 |
| IT | data message switching system | 数据报文交换系统 |
| met. | data message switching system | 数据信息转接系统 |
| met. | data message switching system | 数据报文交换机 |
| tech. | data message switching system | 数据通路交换系统 |
| telecom. | data switching system | 数据交换方式 |
| space | data switching system | 数据切换系统 |
| telecom. | data switching system | 数据交换系统 |
| geophys. | data transmission and switching system | 数据传输和转换系统 |
| el. | data/voice switching system | 数据/话音转换系统 |
| telecom. | decentralized switching system | 无中心交换系统 |
| telecom. | decentralized switching system | 分散式交换系统 |
| space | digital access cross-connect system/switch | 数字存取交联系统/开关 |
| avia. | digital communication system switches | 数字通信系统转换开关 |
| busin. | digital electronic switching system | 数字化电子交换系统 |
| agric. | digital electronic switching system | 数字电子交换系统 |
| el. | digital interface switching system | 数字接口转换系统 |
| IT | digital multiplex switching system | 数字多路转换系统 |
| el. | digital switching system | 数字交换系统 |
| avia. | digital transmission and switching system | 数字传输与交换系统 |
| IT | distributed message-switching system | 分布式报文交换系统 |
| tech. | distributed message switching system | 分布式报文交换系统 |
| telecom. | duplexing switching system | 双工转换系统 |
| gen. | duplexing switching system | 双工作用的转换系统 |
| auto.ctrl. | dynamic input in switching systems | 动态输入 |
| auto.ctrl. | dynamic input in switching systems | 切换系统动态输入 |
| el. | electronic subscriber switching system | 电子用户交换系统 |
| auto. | electronic switching system | 电子转换开关装置 |
| auto. | electronic switching system | 电子转换开关系统 |
| telecom. | electronic switching system | 电子式交换接残系统 |
| space | electronic switching system | 电子交换机 |
| tech. | electronic switching system | 电子转换系统 |
| tech. | electronic switching system | 电子交换装置 |
| IT | electronic switching system | 电子交换系统 |
| geophys. | electronic switching system | 电子开关系统 |
| tech. | electronic switching system | 电子转接系统 |
| el. | electronic switching system control | 电子交换系统控制 |
| el. | electronic switching system flow chart | 电子交换系统流程图 |
| el. | electronic telecommunications switching system | 电子电信交换系统 |
| mil., air.def. | electronic telecommunications switching system | 电子通信转换系统 |
| el. | electronic telegraph switching system | 电子电报交换系统 |
| commun., railw. | electronic telephone switching system | 电子电话交换系统 |
| el. | electronic voice switching system | 电子话音交换系统 |
| el. | electronically controlled automatic switching system | 电子控制自动交换系统 |
| space | electronically controlled automatic switching system | 电子控制自动转换系统 |
| avia. | electronically controlled automatic switching system | 电子控制系统自动转换系统 |
| el. | electronically-controlled automatic switching system | 电子控制自动转换系统 |
| avia. | emergency manual switching system | 应急人工交换系统 |
| busin. | estimate switching system | 估计配电系统 |
| el. | expandable switching system | 可扩展交换系统 |
| gen. | experimental electronic controlled automatic switching system | 实验用电子控制自动转换系统 |
| el. | external nodal switching system | 外部节点交换系统 |
| hydroel.st. | fire detection system sets switch | 火警探测系统实验开关 |
| tech. | fire detection system test switch | 火警探测系统试验开关 |
| tech. | four-wire cross bar switching system | 四线纵横交换制 |
| mil., air.def. | frequency division switching system | 频分交换开关系统 |
| tech. | full electronic switching system | 全电子电话交换机系统 |
| IT | full electronic switching system | 全电子交换机系统 |
| tech. | full electronic switching system | 全电子交换机 |
| tech. | full electronic switching system | 全电子式交换制 |
| tech. | fully automatic switching system | 全自动交换系统 |
| tech. | fully automatic toll switching system | 全自动长途电话交换机 |
| el. | general switching system | 通用交换系统 |
| IT | high frequency switching system | 高频变换系统 |
| el. | high frequency switching system | 高频交换系统 |
| el. | high-performance packet switching system | 高性能分组交换系统 |
| el. | hybrid packet switching system | 混合分组交换系统 |
| telecom. | hybrid packet switching system | 一种 WDM 试验网 |
| mil., air.def. | information distribution & switching system | 信息分配与交换系统 |
| el. | in-system programmable generic digital switch | 系统在线可编程通用数字开关 |
| space | integrated communications switching system | 综合通信转换系统 |
| el. | integrated communications switching system | 综合通信交换系统 |
| el. | integrated office switching system | 综合办公交换系统 |
| el. | inter-switching system interface | 交换机间系统接口 |
| IT | inter switching system interface | 交换系统间接口 |
| el. | inter-switching system interface | 内部交换系统接口 |
| el. | inter-MAN switching system interface | 城域网间交换系统接口 |
| el. | international packet switching system | 国际分组交换系统 |
| el. | joint multichannel trunking and switching system | 联合多信道中继与交换系统 |
| space | joint multichannel trunking and switching system | 联合多路中继与交换系统 |
| mil., air.def. | joint multichannel trunking and switching system | 联合多信道中继和转换系统 |
| avia. | joint multi-channel trunking and switching system | 联合多路中继和交换系统 |
| el. | joint overseas switching system | 联合海外交换系统 |
| telecom. | large capacity digital switching system | 大容量数字交换系统 |
| el. | LATA switching system generic requirement | 本地接人与传送区交换系统一般要求 |
| el. | line protection switching system | 线路保护开关系统 |
| space | line switch system | 线路转接系统 |
| tech. | line switching system | 线路交换系统 |
| tech. | line switching system | 线路交换制 |
| busin. | local telephone switching system | 市内电话交换系统 |
| tech. | local telephone switching system | 市内电话局 |
| telecom. | local/tandem switching system | 市话/汇接合用式交换系统 |
| telecom. | local/toll switching system | 市/长合用交换系统 |
| telecom. | local/toll switching system | 市话/长话合用式交换系统 |
| el. | loop switching system | 环路交换系统 |
| telecom., amer. | loop switching system | 回路交换系统通过线对增益系统的交换 |
| tech. | low-voltage switching system | 低压开关系统 |
| el. | MAC switching system | 媒体接人控制交换系统 |
| tech. | machine driven automatic telephone switching system | 机动制自动电话系统 |
| el. | machine switching system | 机械自动接线制 |
| el. | machine switching system | 机用丝锥 |
| tech. | machine switching system | 自动交换机 |
| telecom. | machine-driven switching system | 机动制电话交换系统旋转制 |
| tech. | magnetic switching system | 磁力开关系统 |
| el. | MAN switching system | 城域网交换系统 |
| telecom. | manual switching system | 人工交换系统 |
| el. | mechanical system of a push-button switch | 按钮开关机械系统 |
| el. | mechanical system of a push-button switch | 按钮开关的机构 |
| gen. | mechano-electronic switching system | 机〔械〕-电〔子〕交换机 |
| earth.sc. | message-switching system | 报文交换系统 |
| busin. | message-switching system | 信息转接系统 |
| IT | message switching system | 信息交换系统 |
| tech. | message switching system | 信息转接系统 |
| el. | metropolitan switching system | 城域交换系统 |
| IT | multiple access switching system | 多路存取［访问］交换系统 |
| el. | multiple access switching system | 多路访问交换系统 |
| comp., net. | network switching system | 网络切换系统 |
| el. | next generation switching system | 下一代交换系统 |
| IT | nodal switching system | 节点转接系统 |
| el. | nodal switching system | 节点交换系统 |
| el. | operating system for distributed switching | 分布式交换操作系统 |
| el. | optical switching system | 光交换系统 |
| securit. | packet switch system | 分组交换系统 |
| IT | packet switching system | 分组交换系统 |
| el. | packet switching terminal system | 分组交换终端系统 |
| mil., air.def. | PAM switching system | 脉冲调幅交换机 |
| tech. | parallel switching relaying system | 并联开关继电系统 |
| IT | part-electronic switching system | 半电子交换系统 |
| mil., air.def. | PCM switching system | 脉码调制交换机 |
| oil | peripheral switching system | 外围转接系统 |
| telecom. | permutation code switching system | 置换码交换系统 |
| railw. | power system changeover switch | 电流制转换开关 |
| el. | private automatic switching system | 专用自动交换系统 |
| tech. | program controlled telephone switching system | 程控电话交换装置 |
| tech. | programme controlled telephone switching system | 程控电话交换装置 |
| telecom. | progressive control switching system | 步进控制交换系统 |
| telecom. | progressive control switching system | 逐级控制交换系统 |
| avia. | proximity switch system | 接近转换系统 |
| tech. | pulse amplitude modulation switching system | 脉幅调制交换机 |
| el. | record and receive switch system | 记录与接收转换系统 |
| tech. | remote control electronic switching system | 遥控电子交换系统 |
| tech. | remote control switch system | 遥控开关系统 |
| el. | remote control switching system | 遥控交换系统 |
| tech. | remote control switching system | 遥控开关系统 |
| el. | remote switching system | 遥控转换系统 |
| el. | remote switching system | 远端交换系统 |
| el. | satellite switching system | 卫星交换系统 |
| telecom. | semi-automatic switching system | 半自动交换系统 |
| tech. | semi-electronic switching system | 半电子交换系统 |
| tech. | sequential switching system | 顺序开关系统 |
| el. | signal switching system | 信号交换［转接］系统 |
| space | space division switching system | 空分制交换机 |
| space | space division switching system | 空间分配转换系统 |
| tech. | space division switching system | 空间分割制交换机 |
| tech. | step-by-step telephone switching system | 变进制电话交换机 |
| commun., railw. | step-by-step telephone switching system | 步进制电话交换机 |
| tech. | step-by-step telephone switching system | 步进电话交换机 |
| railw. | stored program controlled telephone switching system | 程控电话交换机 |
| el. | stored program electronic switching system | 存储程序电子交换系统 |
| el. | switch and control subsystem | 开关与控制子系统 |
| railw. | switch heating system | 道岔融雪系统 |
| el. | switch network automatic profile system | 交换网自动共文件系统 |
| mil., air.def. | switch system | 开关系统 |
| tech. | switch valve system | 开关阀系 |
| avia. | switching control center system | 交换控制中心系统 |
| space | switching program verification expert system | 验证交换程序的专家系统 |
| el. | switching satellite system | 交换卫星系统 |
| wind. | switching system | 转换系统 |
| el. | switching bussystem | 交换子系统 |
| auto.ctrl. | switching system | 切换系统 |
| IT | switching system | 开关系统 |
| IT | switching system | 交换系统 |
| telecom. | switching system | 转接装置 |
| auto. | switching system | 开关转换系统 |
| space | switching transmitting receiving and distribution system | 转换、发送、接收及分配系统 |
| avia. | switching, transmitting, receiving and distribution system | 开关、发射、接收和分配系统 |
| auto. | switch-over induction system | 发动机可变进气长度的进气系统 |
| auto. | switch-over intake system | 发动机可变进气长度的进气系统 |
| auto. | switch-over suction system | 可变进气长度的进气系统 |
| el.mach. | system switching | 系统切换 |
| space | system switching | 系统转换 |
| tech. | system switching | 线路转换 |
| el. | tactical automatic digital switching system | 战术自动数字交换系统 |
| el. | telecommunications switching system | 电信交换系统 |
| avia. | telecommunications switching system | 电信转换系统 |
| tech. | telephone switching system | 电话交换系统 |
| el. | teleprinter automatic switching system | 电传打字机自动交换系统 |
| el. | time division electronics switching system | 时分电子交换系统 |
| space | time division switching system | 时分制交换机 |
| tech. | time division switching system | 时间分割制交换系统 |
| space | time-space-time switch system | 时-空-时交换系统 |
| el. | toll switch for communications processing gateway function system | 通信处理用长途交换网关功能系统 |
| exhib. | toll switching system | 长途电话交换机 |
| el. | toll switching system | 长途交换系统 |
| el. | tone dial switching system control | 单音拨号交换系统控制 |
| auto. | variable induction system/vacuum switching valve | 可变进气系统/真空开关阀丰田电脑缩写词 |
| el. | video switching matrix system | 视频交换矩阵系统 |
| telecom. | video switching system | 视像信号交换制式 |
| el. | vocabulary switching system | 词汇转换系统 |
| telecom. | vocabulary switching system | 词汇交换系统 |
| avia. | voice communication switching system | 无线电通话转接系统 |
| avia. | voice communications switching systems | 语音通信转换系统 |
| el. | voice switching and control system | 话音交换与控制系统 |
| avia. | voice switching and control system | 语音转换与控制系统 (一个计算机控制的转换系统,为空中交通管制员提供空中交通控制所需要的所有语音通信线路“空对地和地对空”) |
| avia. | voice switching and control system | 语音开关和控制系统 |
| el. | weather message switching system | 气象信息交换系统 |
| oil | wellhead switch system | 井口转换系统 |