direct lifting

• 吊装

direct lifting的用法和样例：

例句

1. Experience in lifting big scale equipment individually.
   具有独立承担吊装大型设备安装检修的经历。
2. A technique of computationally simulating the direct barging lifting is suggested.
   研究浮式起重船吊装过程的计算机仿真技术。