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Terms for subject Rail transport containing Data Service | all forms | exact matches only | in specified order only
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data bearer service数据承载业务
data communication service数据通信业务
data service for shunting调车数据业务
data service for train routing forenotice列车进路预告信息传送
data terminal service数据终端业务
Unstructured Supplementary Service Data非结构补充业务数据