“heavy haul operations”的概念、定义、翻译、参考文献-科学参考

单词	heavy haul operations
释义	heavy haul operations Encyclopedia 管理学重载运输释 heavy haul operations重载运输在列车重量至少达到8000吨、计划轴重在27吨及以上、至少150千米线路区段上单线年运量超过4000万吨等三个条件中满足任意两个的铁路运输。
随便看	Dance of Gongmo Dance of Hehuangen dance of Jin dynasty dance of Jingpo nationality Dance of Judge dance of Liao dynasty Dance of long Waist Drum Dance of Military Accomplishment Dance of Nanlübomei Dance of Nine Virtues dance of Nu nationality Dance of Pingrongpozhenyue dance of Primi nationality Dance of Qingpingyue Dance of Qingyunyue dance of raising sleeves and bending waist Dance of Seven Virtues Dance of Shizhailang Dance of Shuiqu Dance of Sixteen Heavenly Souls dance of Sui,Tang and Five Dynasties and Ten Kingdoms dance of Syria Dance of Taiqing Dance of Tapan dance of tayao

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