Stars are most easily seen when winds high in the air blow dust and clouds away.

通常如果高空中有风的话，它会把高空中的灰尘与云层吹散，这样星星就能清晰可见。

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If air blow not stem, consider adding a wiper die to solve, the effect is very good also.

如果空气吹不干，考虑加装一个刮水模来解决，效果也很好。

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Clean: 12 nozzles at one time. it can clean all types of nozzles by using different nozzle trays. Compressed air blow to make nozzles dray.

清洗：机器全自动清洗，每次可清洗12个吸嘴，不同型号的吸嘴配备不同的治具托盘，任何型号贴片机吸嘴都可以清洗，清洗以后在用压缩空气干燥。

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And now the pitcher holds the ball, and now he lets it go, And now the air is shattered by the force of Casey's blow.

VOA: special.2011.04.04

The main goal of the respiratory system is to bring fresh in so that you can extract oxygen from it, and blow used air out so that you can rid of carbon dioxide which is the end product of carbon metabolism inside our bodies.

呼吸系统的主要功能是,吸入新鲜空气,以便获得空气中的氧气,呼出废气,以便排出二氧化碳,二氧化碳是人体内碳代谢的终产物

耶鲁公开课 - 生物医学工程探索课程节选

The tribunal heard that Prof Richardson had used a piece of equipment used to blow air into the knee joint, which he had modified specifically for the operation.

BBC: Luigi Belcuore case: Surgeon backed by hospital

And far from escorting the girls into the place, Dean Moriarty was already racing across the street with his huge bandit's thumb in the air yelling, blow, man, blow.

NPR: 'On the Road' at 50

Meteorologists have yet to definitively explain why Catatumbo produces the most persistent electrical storms on the planet, but the most widely accepted theory is that trade winds from the Caribbean blow warm air over brackish Lake Maracaibo before hitting cool air from the Andes.

BBC: In Venezuela, nature��s most electrifying lightning show