机车整车试验线
locomotive whole test line
整车整备质量
complete vehicle kerb mass
complete vehicle shipping mass
地铁列车通信
communication for underground train
机动指挥通信车
mobile command communication vehicle
列车通信网
train communication network
列车通信网络
TCN
train communications network
train communication network
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Train communication network TCN
network for train
列车无线调度通信车站台
station radio set of radio dispatching telephone for train
移动通信车辆
mobile communicational vehicle
应急通信车
emergency communication vehicle
emergency communications vehicles
CDMA通信信号
CDMA communication signal
常规通信信号
general communication signals
超宽带通信信号
ultra-wideband communication signals
电信信息建网结构-远程通信信息连网结构
time to markettelecommunications information networking architecture
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短波自适应通信信号
HF adaptive radio communication signal