水上防喷器
基于1个网页-相关网页
surface blowout preventer stack 水上防喷器组
·2,447,543篇论文数据，部分数据来源于NoteExpress
The risks of a spill are lower because the target is primarily gas, and the shallow water depth (approx. 100 ft) allows the blowout preventer to be located on the rig at the surface.
FORBES: Go Shallow For Oil Spill Stocks
应用推荐
模块上移
模块下移
不移动