The article introduces the inverting way of assembling an oil tank by air jacking, and analyzes the pressure and air flow needed by air jack system.

介绍拱顶油罐的充气顶升倒装之施工方法，对充气所需风量、风压进行了分析。

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GM CEO Jack Smith was already in the air flying from Detroit to Beijing before the Chinese would confirm the location of the signing ceremony.

通用汽车首席执行官杰克•史密斯已经登上了底特律飞往北京的飞机，但中方还未确定举行签约仪式的地点。

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The man Jack sniffed the air.

杰克嗅了一下空气。

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His teammate,Jack Faust, a retired Air Force major, is a disc golf legend.

VOA: standard.2010.08.03

For a man who can pump out such blistering, no-nonsense post-punk hard rock, the air of the more mannered art-school rocker hangs thickly around Jack White.

BBC: Jack White's meaningful style

Jack Alcock and Arthur Whitten Brown became the first men to cross the Atlantic by air in June 1919, flying in a Vickers Vimy biplane, its bomb bays filled with extra fuel.

ECONOMIST: The Atlantic Ocean

Although six Blackbirds have played in NCAA games LIU Brooklyn lost as a 15 seed to North Carolina 102-87 in 2011 and last year lost to top-seeded Michigan State 89-67 as a 16 seed in the second round first-year coach Jack Perri is in charge of a team for the first time in such rarified air.

WSJ: James Madison poised for First Four without Goins