闸板的斜面刀形边缘能够将杂质排出或切割流体介质中的固体颗粒。

The beveled knife like edge pushed aside or cuts through solids in the flow stream.

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分析了大角度斜面激光切割的可行性和激光切割加工工艺。

The feasibility and the state-of-the-art for laser cutting on a large angle plane are analyzed in the paper.

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