The air jet weaving machine employs the air picking-up, its weaving technology consisting in small shedding and large tension.

喷气织机采用气流引纬，其织造工艺为小开口大张力。

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The attenuated law of flow field inside the nozzle block of the air jet vortex spinning is investigated by the method of numerical computation.

通过数值计算对喷气涡流纺喷嘴内部流场衰减规律进行探讨。

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When an air jet is allowed to expand freely, the moving air is contained within an imaginary cone whose axis is coincident with that of the air jet.

当一股气流自由膨胀时，运动着的气流构成一个假想的圆锥体，其轴线与气流的轴线相重合。

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The air show also follows the crash last week of an Air France jet in the Atlantic Ocean off Brazil.

VOA: special.2009.06.13

But as the passenger jet climbed to about nine hundred meters in the air, something happened.

VOA: special.2009.04.01

Aviation analysts say the sharp volcanic particles can damage a jet engine or cause it to shut down in mid air.

VOA: standard.2010.04.15

At that point, the captain of the Air Canada jet and the C-17 pilots flashed their planes' landing lights at each other to acknowledge their position.

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Early indications are that the Lion Air jet's approach was normal until perhaps the last minutes of the flight, said safety experts who have reviewed publicly available data.

WSJ: Weather Scrutinized as Possible Cause of Lion Air Crash

Since 2005, only a handful of serious accidents followed pilots landing short of a runway, all of which involved regional airliners with fewer seats than the Lion Air jet.

WSJ: Weather Scrutinized as Possible Cause of Lion Air Crash