Gyroscope gimbal bearings are nearly static, affording little relative motion for EHD film formation.
Gyroscope gimbal bearings are nearly static, affording little relative motion for EHD film formation.
万向节轴承几乎是静态的，只能提供一点形成EHD油膜的运动条件。
Gyroscope gimbal bearings are nearly static, affording little relative motion for EHD film formation.
万向节轴承几乎是静态的，只能提供一点形成EHD油膜的运动条件。