The general size planning of tension leg platform is very important in the platform design for oil and gas development in the South China Sea.

张力腿平台总体尺度规划研究对我国南海深水油气开发具有重要意义。

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You can brake freely, of course, and rest your left leg that way, but you'll have to enter the proper gear in order to actually work the gas at all.

当然，您可以随意刹车，闲置您的左脚，但是，如果需要使用油门，您必须挂入合适的挡位。

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The dirt leg for the furnace is being used for gas to the stove.

排渣装置现在正被用于向油炉运送汽油。

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The star had to be given gas and air in hospital while medics manipulated her leg.

BBC: Miranda Hart hurt falling in heels in Newcastle

Barcelona are in pole position to make their way through to the semi-finals, but they will curse taking their foot off the gas and offering Arsenal some hope when they travel to the Nou Camp for the second leg.

BBC: Arsenal 2-2 Barcelona