Therefore, the magnetic molecular pump can be used in a variety of vacuum field widely.
因此,磁悬浮分子泵能广泛应用于各种真空领域。
In this paper, a new model that can calculate the 3d flows of molecular pump has been established.
在这篇论文中,一个能计算分子泵3d流动的数学模型被建立了。
Close the reducing valve of helium steel cylinder and the monoblock pump of the molecular pump group.
关闭氦气钢瓶的减压阀和分子泵组的直联泵。
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