轴承两端具有铁磁流体密封。

At both ends of the bearing there are ferrofluid seals.

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介绍了一种新型组合密封系统———气体螺旋槽与铁磁流体组合密封型式。

A new type of combined seal system with ferromagnetic flow and gas along cylindrical spiral groove is proposed in this paper.

youdao

介绍了一种新型组合密封系统———气体螺旋槽与铁磁流体组合密封型式。

A new type of combined seal system with ferromagnetic flow and gas along cylindrical spiral groove is proposed in this paper.

youdao