龙门吊基本解释

汉语拼音:lóng mén diào chē

一种大型起重机,横梁和立柱的结构成‘门’字形,可以在轨道上移动,具有较大的起重量。

龙门吊双语翻译,龙门吊在线翻译例句

    • To be positioned and handled by hatch cover gantry crane.

      用舱口龙门吊来吊放它们.

    • It caused a lot of trouble that the project used a gantry crane.

      这项工程动用了龙门吊,可真是麻烦啊.

    • This paper introduces the technique for welding machine vehicle on portal jib crane.

      文章介绍龙门吊小车轨道焊接工艺.