|
铁路数字移动通信系统(GSM-R)通用分组无线业务(GPRS)子系统技术条件
Technical specification for General Packet Radio Service ( GPRS) subsystem for Global System for Mobile communication-Railway ( GSM-R)
价格：￥0.00
|
|
|
|
|
|
铁路数字移动通信系统(GSM-R)智能网技术条件
Technical specification for intelligent network of Global System for Mobile communications-Railway (GSM-R)
价格：￥0.00
|
|
|
|
|
|
铁路应急通信系统试验方法
Test methods of emergency communication system for railway
价格：￥0.00
|
|
|
|
|
|
铁路时间同步网技术条件
Technical conditions for railway time synchronization network
价格：￥0.00
|
|
|
|
|
|
铁路环境振动测量
Measurement of railway environmental vibration
价格：￥0.00
|
|
|
|
|
|
旅客列车乘务电话
Passenger train crew telephone
价格：￥0.00
|
|
|
|
|
|
铁路信号设计规范(附条文说明)
Code for design of railway signaling
价格：￥0.00
|
|
|
|
|
|
旅客列车数字广播系统
TRAIN DIGITAL BROADCAST SYSTEM
价格：￥0.00
|
|
|
|
|
|
铁路调度通信系统 第2部分:试验方法
Railway dispatch communication system Part 2: Test methods
价格：￥0.00
|
|
|
|
|
|
铁路调度通信系统 第1部分:技术条件
Railway dispatch communication system Part 1: Technical specification
价格：￥0.00
|
|
|
|
|
