In floating offshore operations, the choke and kill lines exit the subsea BOP stack and run along the outside of the riser to the surface.

在海洋使用浮动船作业时，节流和压井管线是从海底防喷器组直接排出的，之后通过外部的导管到达海平面。

youdao

In floating offshore operations, the choke and kill lines exit the subsea BOP stack and then run along the outside of the drilling riser to the surface.

在进行浮动的海上作业时，节流和压井管线从水下防喷器组出来，之后沿钻井隔水导管外侧面到达水面。

youdao

Place the mower on a flat surface. Turn the throttle trigger to the "Choke" position.

将割草机放在平坦的表面上，移动油门控制杆调至“手动燃油”的位置。

youdao

And what I mean by that is we believe that the cap will work just fine in the containment, that through a couple of different areas, that cap will take oil to the surface as well as to the choke and kill lines.

WHITEHOUSE: Press Briefing