You can hear the laser unit motor spin when you boot the machine up.

你能听到马达旋转激光发射器当你启动机器了。

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Based on direct drive servo motor CNC bending machine technology is an emerging technology.

基于伺服电机直接驱动的折弯机数控技术则是一门新兴的技术。

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First you have to understand, carving machine stepping motor with each step a pause, noise is normal.

所先你要明白，雕刻机步进电机每走一步有一停顿，有噪音是正常的。

youdao

The AC motor in my washing machine has been running for 15 years.

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Specialized engineers focused on three critical areas: the battery, motor and electronic interface as integrated components of a complete machine.

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