增量: increment; augmenter,increme ...调制: mingle; toss; lard; modulate ...终端设备: terminal equipment; terminal ...技术: technology; skill; technique ...要求: ask; demand; require; claim; ...光线路终端设备技术要求: technique cnierion for stm-optical line terminal equipment增量调制终端设备测量方法: methods of measurement for the delta modulation equipment设备技术要求: technical requirements for stm- add-dromultiplexer辅助设备技术要求: technical requirements of复用设备技术要求: specifications for synchronous digital hierarchy multiplex equipment挤奶设备技术要求: milking machine installationspecificationon长途电话半自动对端设备技术要求和测试方法: technical requirements and test methods for semi-automatic toll terminal equipment长途电话全自动对端设备技术要求和测试方法: technical requirements and test methods for automatic toll terminal equipment控制终端设备: control terminal编码转换设备技术要求: technical requirements for a 60-channel pcm/adpcm transcoder equipment电话网关设备技术要求: technical requirements for itelephony gateway灵活复用设备技术要求: the technical requirement of flexble multiplexer路复用转换设备技术要求: technical requirements for tdm/fdm 60-channel transmultiplexing equipment四线制终端设备: four wire terminating set; four-wire terminating set电报时分复用设备技术要求: specifications of bit/s tdm equipment for telegraph transmission明线3路载波电话设备技术要求: requirments for 3-channel carrier telephone equipment on an open-wire pair农村用户环路载波设备技术要求: specifications for the rural subscriber loocarrier equipment数据电路终接设备技术要求: kbit/s帧中继设备技术要求及检验方法: technical requirements and test methods for frame relay device电视中心视频系统和脉冲系统设备技术要求: specifications of equipement for video and pulse system of tv centre
