drilling rig造句

1、Design and Research on ZJ70DB Drilling Rig System
ZJ70DB钻机系统设计与研究

2、Both jackup drilling rig and bucket foundation platform belong to shallow foundation structures.
自升式钻井船和筒型基础平台都属于浅基础结构物。

3、A TEST ON HOISTING SYSTEM LOAD SPECTRUM OF DRILLING RIG TYPE ZJ45J
ZJ45J型钻机提升系统载荷谱的测试

4、The gangplank or stairway connecting a jackup drilling rig to a fixed platform.
把自升式钻井平台与固定钻井平台连接在一起的跳板或楼梯。