To put together, connect parts and plumbing, or otherwise make ready for use. This term is usually reserved for the installation of a blowout preventer stack.

放在一起，连接部件和管件，准备使用。该术语通常用于安装防喷器组。

youdao

Then there was the blowout preventer, a huge stack of valves on the sea floor.

现在来谈一谈坐落在海底，由一层层厚厚的阀门组成的防喷阀。

youdao

One is to deal with this blowout preventer stack and to take -- to use every capability to try to get it -- the rams to close.

WHITEHOUSE: Press Briefing on Oil Spill in Gulf of Mexico

Then there was the blowout preventer, a huge stack of valves on the sea floor.

ECONOMIST: BP casts the blame for the Gulf oil spill widely

The primary culprit behind the explosion appears to be the blowout preventer, a two-story-tall stack of valves on the seafloor that was built by Cameron in 2001 and designed to guillotine shut an out-of-control well.

FORBES: Oil Explosion Shows Need for New Technology