“comprehensive maintenance of railway infrastructures”的概念、定义、翻译、参考文献-科学参考

单词	comprehensive maintenance of railway infrastructures
释义	comprehensive maintenance of railway infrastructures Encyclopedia 工学增补条目释 comprehensive maintenance of railway infrastructures铁路基础设施综合维修铁路工务、电务、供电等专业，在同一时间、同一范围内进行的联合保护和修理作业。
随便看	apparent altitude apparent angle apparent anomaly apparent antivertex apparent area apparent association apparent binary apparent bolometric magnitude apparent brightness apparent candle power apparent charge apparent chargeability apparent competition apparent contour apparent coordinate apparent death apparent declination apparent depression of the horizon apparent diameter apparent digestibility of nutrients apparent dip apparent direction apparent discharge apparent distance apparent diurnal motion

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