它由一个滑架、个转动齿轮减速器和一个提升齿轮减速器组成。
It consists of a carriage, a rotary gear reducer and a hoist gear reducer.
低转动惯量的转子提高了电机机械响应的质量，从而缩短了电机加速和减速的时间；
The low inertia of the rotor enhances the quality of the mechanical response of the motor, shortening the acceleration and deceleration time.
这个动作在身体滚动的同时完成，减速，并在最大转动角度停止然后加速并转动到另一边。
This is to be completed in the time it takes the body to roll to, decelerate, and stop at the maximum rotation Angle and then to accelerate and roll in the opposite direction.
独特的齿轮减速传动结构，转动平稳，升降方便，保证布草熨烫速度及平整度。
Unique gearing-down structure which makes steady rotation and convenient fluctuation can guarantee speed and smoothness of linen.
当电机转速一定时，通过级联减速齿轮带动电位器旋转，使得电压差为0，电机停止转动。
When the motor speed must, through the reduction gear drive cascading rotary potentiometers, the voltage difference is 0, motor to stop rotating.
电动机通过减速器，带动卷筒转动，使钢丝绳绕上卷筒或从卷筒放下，以升降重物。
The electric motor through the reduction gear, leads the reel rotation, causes the steel wire to wind the reel or to lay down from the reel, rises and falls the heavy item.
实现了对直流电动机转动参数的设置、启动、停止、加速、减速和显示等功能。
The Paper designs the software which achieves the functions, such as install Parameters, download Parameters, startup, stop accelerate and decelerate.
实现了对直流电动机转动参数的设置、启动、停止、加速、减速和显示等功能。
The Paper designs the software which achieves the functions, such as install Parameters, download Parameters, startup, stop accelerate and decelerate.
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