As an example of case study, a pneumatic double dissepiments pump was evaluated to verify and analysis the method.

最后以气动双隔膜泵为例进行了验证和分析。

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The bubble has a pneumatic membrane structure, using air pump to maintain full.

作为气压膜结构空间，泡泡利用气泵维持其饱满的状态。

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The utility model relates to a pneumatic baffle board pump.

本实用新型涉及一种气动隔板泵。

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Air is injected into the bubble rows by a squeaky pneumatic pump, then the sheets are heat-sealed on one edge.

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