lifting drum的例句大全

Lifting Method for Steam Drum in Reconstruction of Small Units

小机组改建时汽包的吊装方法

Study on method of steam drum lifting for 600 MW unit in Taishan Power Plant

台山发电厂600MW机组汽包吊装方法的研究

a memory program-control mode of reappearing automatic lifting for shearer drum

采煤机滚筒自动调高记忆程控再现模式

application of hydraulic lifting device in lifting of steam drum

液压提升装置在汽包吊装中的应用

the device has changed the procedures in lifting the boiler stiffness bean assemblies of large tower-type boiler, steam drum, large generator stator, main transformer, special large assembled components and heavy large components and it has proved high efficiency and good properties for safety.

液压提升装置使大型塔式锅炉中锅炉刚性梁组件、汽包、大型发电机静子、主变等特大组合件和笨重件的吊装工艺发生了变革，并且效率高、安全性能好。

Drum Support : For lifting a drum or other solid objects onto the beam.

圆筒支架: 用于将圆罐等坚固物体防止到横梁上.