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真空泵抽

真空泵抽

真空泵抽

真空泵抽

1

Finally, the speed characteristic factor of vacuum pump and its application are described .

最后说明真空泵抽速特性系数应用。

2

The determination and the selection of speed characteristic factor of vacuum pump are described with practical example .

以实例说明如何求值和选定真空泵抽速特性系数。

4

In this paper, the speed calculating formula which is represented by speed characteristic factor of vacuum pump is given .

给出了以真空泵抽速特性系数表示的抽速计算公式。

5

New speed characteristic factor of vacuum pump and its application

新的真空泵抽速特性系数及其应用

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