声系统设备 第3部分:声频放大器测量方法
Sound system equipment-Part 3 : Methods of measurement on audio amplifiers
检测标准
声系统设备 第2部分:一般术语解释和计算方法
Sound system equipment-Part 2 :Explanation of general terms and calculation methods
声系统设备 第1部分:概述
Sound system equipment-Part 1:General
船用自动雷达标绘仪(ARPA)性能要求、测试方法和要求的测试结果
Marine automatic radar plotting aids(ARPA)-Performance requirements,methods of testing and required test results
与异步双工V系列调制解调器接口的数据终端设备(DTE)在公用数据网上的用法
Use on public data networks of data terminal equipment (DTE)which is designed for interfacing to asynchronous duplex V-series MODEMS
与同步V系列调制解调器接口的数据终端设备(DTE)在公用数据网上的用法
Use on public data networks of data terminal equipment (DTE)which is designed for interfacing to synchronous V-series MODEMs
在分组装拆(PAD)设施与分组式 DTE 或与另一个 PAD 之间交换控制信息和用户数据的规程
Procedure for the exchange of control informationand user data between a packet assembly/disassembly(PAD)facility and a packet mode DTE or another PAD
起止式数据终端进入本国公用数据网的分组装拆(PAD)设施的DCE/DTE 之间的接口
DCE/DTE interface for a start-stop modedata terminal equipment accessing the packetassembly/disassembly facility(PAD)in a pubicdata network situated in the same country
公用数据网上起/止传输业务使用的数据终端设备(DTE)和数据电路终接设备(DCE)间的接口
Interface between data terminal equipment(DTE)and data circuit-terminating equipment(DCE)for start-stop transmission services on public data networks
公用数据网上数据终端设备(DTE)与数据电路终接设备(DCE)间的互换电路定义表
List of definitions for interchange circuits between data terminal equipment(DTE)and data circuit-terminating equipment(DCE)on public data networks
