hydrodynamic lubrication的用法和樣例：
例句
- Some of the quantities involved in elastohydrodynamic lubrication may be mentioned.
下面提供一些與彈性流體動力潤滑有關的量。 - Dynamics equations are established respectively for separators and balls of a high-speed ball bearing on the base of elector-hydro-dynamic lubrication.
摘要在考慮彈性流體動力潤滑的基礎上，提出了一個高速球軸承保持架振動響應模型，建立了保持架動力學方程。
