旋转件 meaning in Chinese

revolving part
rotating member

Adopting high slip motor and increasing the rotary inertia of the rotating parts is an effective approach to achieving good power - saving effect of beam pumping units
采用高转差率电动机，并增加旋转件的转动惯量，是综合提高游梁式抽油机节能效果的有效途径。
The main factors influencing power saving of the beam pumping unit with high slip motor are pumping speed of the unit , slip ratio of the motor and rotary inertia of rotating parts
指出影响使用高转差率电动机的游梁式抽油机节能的主要因素是抽油机的冲次、电动机转差率和旋转件的转动惯量。
Traditionally , pump manufacturers have specified hardened martensitic stainless steels for critical wear parts , maintaining a 50 - 100 brinell hardness difference between rotating and stationary components as experience has shown this is adequate to prevent galling
通常，制造商采用特殊的淬火马氏体不锈钢制造关键磨损件，旋转件和固定件的布氏硬度分别保持在50 - 100 ，经验表明，足以防止发生咬合现象。