All ships (Vessels), before putting into operation, should pass the inspection with vessel operation certificate by the vessel inspection department.

船舶投入营运前，必须经过船舶检验部门的检验，并取得适航证书。

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Hovering: a helicopter hovers above the Montecristo during the operation to free the vessel in the Indian ocean.

盘旋：在印度洋救援货船行动期间，一架直升机盘旋在“蒙特·克里斯托”号上空。

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New York — July 4, 1986: Operation Sail host vessel Eagle, bottom, passes the Statue of Liberty during Liberty Weekend.

纽约 — 1986年7月 4日：自由周末期间，“操作风帆”率领着“鹰”号（底），浩浩荡荡地从自由女神像边驶过。

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The written risk assessments for the vessel's operation were also inadequate, and precautions which might have prevented the accident were not put into practice, it was found.

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The four people on board were rescued by the lifeboat on Sunday and a salvage operation on the vessel was underway on Monday.

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The starboard foreplane of the vessel was also damaged during the recovery operation, after a collision between the tug and the submarine.

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