该公司建造的首批半潜式钻井平台已在挪威和巴西开始运作。
The first semisubmersible drilling RIGS that it built are now operating in Norway and Brazil.
这艘个人的潜艇将比现在市面上其他可以潜到半英里以下的商业潜艇潜的深。
This personal submarine will dive deeper than any commercial subs out there currently being designed to dive up to a half mile down.
借助于切片理论，此方法和结果似也可用来预估船舶或某些半潜平台的二阶波浪作用力和二阶运动。
By use of the strip theory, this method and the results may be used to predict the second-order wave forces on ships or some submersible platforms.
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