进口轴承机械密封设计中的选型的翻译：Bearings in the design of mechanical seal selection 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Imports bearing mechanical seal design selection

Bearings in the design of mechanical seal selection

Imports in the bearing mechanical seal design the shaping

Imported bearing in mechanical seal design of the selected type

Bearings in the design of mechanical seal selection