“trial operation of urban rail transit”的概念、定义、翻译、参考文献-科学参考

单词	trial operation of urban rail transit
释义	trial operation of urban rail transit Encyclopedia 工学城市轨道交通工程释 trial operation of urban rail transit城市轨道交通工程试运营城市轨道交通工程在所有设施设备验收合格，整体系统的可用性、安全性和可靠性经过试运行检验合格后，在正式运营前所从事的载客运营活动。
随便看	dwell dwelling at Zhuge Changle Village dwelling floor area dwelling/house Dwelling in Reclusion in the Bian Mountain Dwelling in the Floating Jade Mountains Dwelling in the Fuchun Mountains by Huang Gongwang dwelling lake dwelling unit dwell time DWI Dwight David Eisenhower Dwight L. Bolinger Dwijendra Kumar Ray-Chaudhuri Dwingeloo galaxy Dwingeloo list Dwingeloo Radio Observatory D. W. Kerst D. W. Marquardt D. W. Marquardt (1929—1997) Dy dyad dyadic dyadic analysis dyadic communication

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