“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	Chinese materia medica primary processing Chinese materia medica resources Chinese materia medica resources ecology Chinese materia medica resources genetics Chinese materia medica shade drying Chinese materia medica storage Chinese materia medica stoving Chinese materia medica sun drying Chinese materia medica sweating Chinese Materia Medica，Uyghur Medicine Volum Chinese Mathematical Society Chinese Mathematical Society，CMS Chinese mathematics Chinese Mechanical Engineering Society Chinese medicinal aerosols Chinese medicinal granules Chinese medicinal injection Chinese medicinals Chinese medicinal tablets Chinese medicine anti-tumor rehabilitation Chinese medicine benefit sharing Chinese Medicine Law Chinese medicine psychologist Chinese medicine spread to Europe and America Chinese Memory

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。