英语词汇“primary haulage”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	primary haulage
释义	primary haulage 回采工作面运输;一次运输
随便看	photographic reconnaissance aircraft photographic reconnaissance by satellite photographic reconnaissance equipment photographic reconnaissance fighter photographic reconnaissance flight photographic reconnaissance interpretation photographic reconnaissance plane photographic reconnaissance satellite photographic reconnaissance squadron photographic-reconnaissance version photographic record photographic recorder photographic recording photographic recording instrument photographic recording oscillograph photographic recording polarograph photographic rectification photographic reducer photographic reduction photographic refractor photographic remote sensing photographic report photographic reprint photographic reproduction photographic resolution 磨厉以须磨形炼性磨拳擦掌磨昬抉聩磨杵作针磨杵成针磨棱刓角磨牙凿齿磨牙吮血磨盘两圆気うとい気おい気おいたつ気おい立つ気おう気おくれ気おされる気おち気がある気がかり