When the rig sank, the riser broke near the top while remaining attached to the blowout preventer at the bottom.
当钻井平台下沉时，立管在顶部附近的地方断裂，同时另一端仍与底部的防喷器相连。
The great depth of the leaks from the rig makes staunching them a huge technical challenge.
基于泄漏的严重程度，止漏成为了一道技术上的难题。
Two days after the explosion, the rig sank to the ocean floor, and a pipe connected to the well on the sea floor broke.
在爆炸发生后两日，钻井平台沉入海底，连接海床油井的输油管道破裂。
What would the main problems be in the installation of the rig set?
在安装这套钻机时会有哪些主要问题?。
The Coast Guard continued battling a fire on the rig early Wednesday.
海岸警卫队星期三清晨在钻井平台继续灭火。
Clearly mark safe working load (SWL) on the air winch below the rig floor.
标明钻台地下气动绞车的安全工作负荷。
WHEN an offshore well stops producing oil, what should be done with the rig?
当海上油井停止产油，那我们该怎样处置钻塔呢？
It is at the same elevation as the rig floor, usually cantilevered out from the main substructure supporting the rig.
同钻机平台具有同样的高度，通常由支撑钻机的主结构悬臂伸出。
The Gulf spill could be one of the worst environmental disasters in U. S. history and the rig explosion killed 11 workers.
墨西哥湾泄漏事故可能成为美国历史最严重的环境灾难，钻井平台爆炸导致11名工人身亡。
Install the make-up line (s) and snub line to the rig tongs. The snub line should be at least twice the size of the tong line.
装上大钳锚头绳和钳尾绳，钳尾绳的外径至少是大钳锚头绳的两倍。
Fit the rig tongs with the correct jaws for the drill pipe tool joint or the drill collar. Re-install the safety lock springs.
给大钳装上与钻杆接头或钻铤相匹配的钳头，再装上安全锁簧。
The application shows that through using the rig the performance of gas bearings for turboexpanders can be mastered completely.
实际应用显示，通过应用该实验台可有效地掌握透平膨胀机气体轴承的多方面性能。
The kelly spinner has largely replaced the infamous spinning chains, which were responsible for numerous injuries on the rig floor.
方钻杆旋转器已经很大程度地替代了旋链，而正是旋链造成了钻台上的大部分伤害事故。
Engineers feared the pipe may have been damaged after the Deepwater Horizon drill rig exploded and sank in April, killing 11 workers on the rig.
工程人员担心，当深水地平线钻井平台4月爆炸并下沉以后，这一管道可能受损，这次事故夺取了平台上十一名工作人员的生命。
The Coast Guard reported Friday morning that a remote-controlled camera found that oil was not leaking from the deep-water well drilled by the rig.
海岸警卫队周五早上报告，通过一台遥控照相机发现石油并未从钻井所钻的深水井中泄出。
While the driller must know how to perform each of the jobs on the rig, his or her role is to supervise the work and control the major rig systems.
而司钻必须清楚如何进行井场的每一项工作，其作用是管理工作和控制主要的钻机系统。
A secondary fear was the environmental impact of the oil and natural gas that could be spilled in the accident - especially once the rig sank on April 22.
另一个担忧是事故中可能泄漏的油气对环境所能带来的冲击——尤其是4月22日钻井沉没时。
Following the explosion and fire on the rig, the blow-out preventer on the sea bed should have automatically sealed the well, but it failed, resulting in the massive oil spill.
在油井发生爆炸以及油井起火后，海底上的防喷器本来应该自动将油井封住，但是未能做到这一点，导致大规模的石油泄漏。
The explosion on the rig caused a well leak that the company couldn't control — it took 86 days and several failed attempts to stop the crude from hemorrhaging into Gulf waters.
平台爆炸引起原油大量外泄，致使BP无法控制——为了阻止原油大量流入墨西哥湾海域，公司用了整整86天时间进行各种尝试，其间数次努力未果。
Newman, the Transocean CEO, told legislators that alarms are monitored on the rig through a vessel management system, or VMS. But he said such records were not transmitted to shore.
Transocean告诉国会议员称油井上的船舶管理系统（VMS）可以监测油井上的警报，但这些记录没有被发送到岸上。
We have made repeated requests for Cairn's oil spill plan, including phone calls, faxes, emails, a visit to the company's UK headquarters and finally our delegation of 18 boarding the rig.
我们曾通过电话、传真、电子邮件、访问公司在英国的总部，以及最后，我们的18名代表登上钻井平台的方式，多次对凯恩的石油泄漏计划书作出要求。
One year ago, an explosion rocked the Deepwater Horizon drilling rig in the Gulf of Mexico, killing 11 workers, sinking the rig, and releasing a massive amount of crude oil into the ocean.
一年前，墨西哥湾深海地平线石油钻机发生爆炸事故，导致11名工人死亡，钻机沉没和大量的原油泄漏进入大海。
Subsequent seismic surveys and the surge in the price of oil prompted Desire Petroleum, a small British company, to hire the rig, which will drill up to ten wells for itself and several other firms.
随后的地质调查和油价波动促使英国一家小公司DesirePetroleum去租用钻井装置，准备为自己和几家其他公司钻探最多十座油井。
The rig is owned by the Thai oil company PTTEP.
该钻井平台归泰国石油公司泰国石油勘探开发有限公司（PTTEP）所有。
The rig tong arms should be kept in level at all times.
任何时候大钳柄都要保持水平。
The rig tongs must be kept clean at all times and kept well lubricated.
任何时候钻具大钳都应该保持干净和良好的保养。
The rig tongs must be kept clean at all times and kept well lubricated.
任何时候钻具大钳都应该保持干净和良好的保养。
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