rotation speed fluctuation  转速波动

fluctuation of rotating speed  波动

reason of engine rotate speed fluctuation  转速波动的原因

Rotating Speed Fluctuation  转速波动

Rotational speed fluctuation  转速波动

changing the rotation speed of water pump  水泵调速

critical rotation speed  临界转速

critical suspending rotation speed for mixing  悬浮临界搅拌转速

Even speed rotation  匀速旋转

feedback of rotation speed  转速反馈

frequency conversion technique in rotation speed controlling  变频调速

gear pump rotation speed measurement  齿轮泵转速测量法

High Rotation Speed  高速

High Speed Rotation  高速旋转

high speed rotation arc  高速旋转电弧

high-speed rotation  高速旋转

high-speed rotation test-bed  高速旋转试验台

High-speed-rotation  高速转镜

idling rotation speed  慢车转速

inputting rotation speed  输入转速