When the Deepwater Horizon sank, this riser collapsed and folded in on itself, but did not sheer off from the blowout preventer.
当钻井平台下沉时，立管倒塌，自动弯折，但不会转离防喷器。
I think my previous early riser conditioning was a more significant factor in being able to get up as soon as the alarm went off.
毕竟我一直都是早起的人，所以当闹钟响起的时候，我并不需要克服很大的困难来起床。
The method provides the capability to make axial, circumferential and off-axis strain measurements on the body of the riser and in the metal to composite joint region.
该方法提供了能力，使轴向，周向和离轴应变对冒口人体测量和金属复合材料的联合区域。
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