"Offshore unit" means any fixed or floating offshore installation or structure engaged in gas or oil exploration, exploitation or production activities, or loading or unloading of oil.

“近海装置”系指从事气或石油的勘探、开发或生产活动或油的装卸的任何固定或浮动的近海装置。

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On the same day, D.K. Sarraf, managing director of unit ONGC Videsh Ltd., said the company may bid in an auction of nine offshore blocks being offered by Vietnam that will close Jan. 26.

同一天，印度石油天然气公司下属的维德希有限公司（ONGC Videsh Ltd.）常务董事D.K. 萨拉夫（D.K. Sarraf）称，该公司有可能投标越南提供的九个近海标段，这次投标将于1月26日结束。

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A unit of area defining the extent of a concession to explore for oil or gas offshore.

区块是限定勘探海上油气特许权的范围的一个面积单位。

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Bankston, nominated by the United States of America, for placing their own lives at risk while rescuing survivors from the Deepwater Horizon Mobile Offshore Drilling Unit, in the Gulf of Mexico, following a devastating explosion on the rig in April 2010.

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Executive Order 13554 of October 5, 2010, was issued after the blowout and explosion of the mobile offshore drilling unit Deepwater Horizon that occurred on April 20, 2010, and resulted in the largest oil spill in U.S. history (Deepwater Horizon Oil Spill).

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Brooklyn, New York (Motherboard.tv) -- In April of last year the Deepwater Horizon semi-submersible Mobile Offshore Drilling Unit exploded in the Gulf of Mexico, killing 11 men, injuring 17 others and triggering what is generally recognized as one of the greatest human errors ever made and officially the largest unforeseen marine oil catastrophe since people started drilling for oil.

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