crane hoist

常见例句

I almost needed a crane to hoist my jaw from the floor.
我幾乎要以起重機吊照我從地上。
zhangrui5334.blog.163.com
This paper has been discussed 10-ton gantry crane hoist positioning system and automatic correction system of control strategies based on the mathematical model.
本文根據已經建立的數學模型探討了十噸級龍門吊起陞定位系統及自動糾偏系統的控制策略。
Using crane to hoist and construct bridge is characteristic of simple in constructional machines, easy in operation, low in cost, short in construction time, safety and good quality.
採用起重機吊裝預制梁，具有施工機具簡單、易於操作、成本低、工期短、質量安全易於保証等優點。
airiti.com