pile extracting
常见例句
- After drilling, the jackup drilling rig with biggish pile shoes will produce a certain influence on foundation of bucket foundation platform during pile extracting.
在完成鑽井作業後,樁靴較大的自陞式鑽井船在拔樁中會對筒型基礎平台的地基産生一定的影響。 返回 pile extracting