... rail inspection car 查道车 railway inspection car 检道车; 铁路验道车 track inspection car 轨道检查车 ...
基于2个网页-相关网页
基于1个网页-相关网页
rate of railway car inspection 检车率
In accordance with the inspection data from the Railway Ministry 's catenary inspection car, the paper analyzed causes the hardpoint rose, and put forward some corresponding improving measures.
根据铁道部接触网检测车检测数据,对接触网上硬点产生的原因进行了分析,并提出了相应的整改措施。
youdao
应用推荐
模块上移
模块下移
不移动