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大家在搜： Qinggong Qinghai Library Qinghe District Qinghuayuan Railway Station Qingliang Shan Qingdao Technical College Qingdao Metro Qingdao Library Qingdao Jiaozhou Bay Tunnel Qingdao Binhai University

Qingdao-Jinan Railway

Qingdao-Jinan Railway

Qingdao-Jinan Railway

双语例句

1

The real train test on air pressure pulses generated in passing of CRH2 EMU trains on the Qingdao-Jinan Railway Line has been made , and the results have been analyzed in details .

阐述胶济线CRH2型动车组列车交会空气压力波实车测试情况，对测试结果进行详细分析，并将实车试验结果与数值模拟计算结果进行比较。
2

Experimental study on the quality state parameter of ballast in Qingdao-Jinan special passenger railway

胶济客运专线道床质量状态参数试验研究