But the need of the adjustable bearing preload is required due to the multiform load cases in the bearing service life.

但空间复杂工况对轴承实际应用的选择提出了可调预载的要求。

youdao

But the need of the adjustable bearing preload is required due to the multiform load cases in the bearing service life.

但空间复杂工况对轴承实际应用的选择提出了可调预载的要求。

youdao