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- stored program control switching 程控交换
- The telephone is used with the explosion-proof coupling of BOH-1 and connect to program controlled switch to form explosion-proof communication system. 话机与关联设备BOH-1型防爆耦合器配套，与交换机连接，组成防爆通讯系统。
- Analysis of Maintenance and Management of Program Control Switch 浅析程控交换机的维护与管理
- The Design of a Simulated System of Stored Program Control Switch 程控数字交换模拟系统设计
- This procurement was implemented following international conventions, finally determining that the program controlled switch products of Shanghai Bell, represented by the China Electrical Import and Export Affiliation Company, has won the bid. 此次采购即遵循国际惯例进行，最终确定中国电气进出口联营公司代理的上海贝尔生产的程控交换机产品中标。
- stored program controlled switching cabinet 程控交换机柜
- Intelligent Network Technology Based On Stored Program Control Switch 基于程控交换的智能网技术
- stored program controlled switch 程控交换机
- Temporary regulation for test of anti-seismic performances of digital program control switching equipment 数字程控电话交换设备抗地震性能检测暂行规定
- A rounded control switch or dial. 旋钮圆形的控制开关或圆盘
- Control switch setup operates as a solenoid valve. 控制开关装置性能就如同电磁阀。
- Join points within certain program control flows. 在某个流程控制流程中的连接点。
- Operation and Maintenance Management of Program Controlled Switching Network 程控交换网络的运行和维护管理
- Program control has been developed greatly. 程序控制技术已经得到了很大的发展。
- The Maintenance and Management of Stored Program Controlled Switching System 程控交换机的维护与管理
- WITH THE DRB, SELECT ABS, READ THE TRACTION CONTROL SWITCH STATE. 使用DRB，选择ABS，读牵引控制开关状态。
- REPAIR THE OPEN TRACTION CONTROL SWITCH GROUND CIRCUIT. 修理对地断路的牵引开关感知电路。
- Speed control switch input above the maximum acceptable voltage. 速度控制开关输入高于最大可接受电压。
- We need a program controlled by computer. 我们需要一条由电脑控。
- program control switching 程控交换
