Through the control the release of pressure can get proper powder spraying flow, adjust the need spray graphics.

通过控制压力的释放可以得到适当的粉末流速，调整喷涂工件所需要的喷雾图形。

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In this paper, the performance, synthetic method and market value of PTFCE for electrostatic powder spraying were summarized.

综述了静电粉末喷涂用聚三氟氯乙烯的性能、合成方法及市场价值。

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Powder spraying and agitating method is a representative method among the numerous methods for strengthening the soft soil layers.

粉体喷搅法是诸多加固软弱土层方法中具有代表性的一种。

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