tunnel carriage的意思|示意
隧道开挖车
tunnel carriage相关短语
1、 high pressure water carriage tunnel 高压引水隧洞
tunnel carriage相关例句
V. Goods can be allowed to enter the Hall only through Goods Carriage Tunnel, while people upon their passes.
货物从展馆货物通道进馆，人员凭有效证件进馆；
The model carriage real time and exactitude measure are important in the wind tunnel test.
风洞试验模型姿态的实时、精确非接触测量对于提高风洞试验的精度和可信度有重要意义。