pile gripper

• 夹桩器

pile gripper的用法和样例：

例句

1. Underwater skirt pile gripper is a kind of hydraulic gripper.
   水下夹桩器是一种广泛应用于海洋石油平台建设的液压夹具。
2. Pile gripper is the assistant tool for the leveling and grouting of the jacket,and its mechanical analysis is presented in this paper.
   夹桩器是海上导管架调平和灌浆的辅助工具。