The world manufacturing screw air compressor manufacturers, also can use the so-called third generation of high efficiency of the type line.

世界上制造螺杆空压机的厂商，也都能使用所谓的第三代高效率的型线。

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Dry plasma cutting: also called the air-filled type cutting, the air compressor to plank cut in order to achieve the effect of cooling seam jet, such cutting costs low, but pollution is very large.

干式等离子切割：又称风冷式切割，采用空压机对板材割缝喷气以达到冷却效果，此类切割成本较低，但是污染很大。

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Compressor impeller is a type of representative parts with sculptured surface, which is the most important part in the centrifugal compressor.

压气机叶轮作为离心压气机的核心零件，是一类典型的复杂曲面零件。

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