return system是什么意思 return system怎么读
return system的用法和样例
- The present invention provides a conveying system which can immediately start conveying action without generating a standby time after the conveying vehicle arrives at the device.
本发明提供一种搬送系统，能够在搬送车到达装置的面前之后，不产生待机时间而立即开始移载动作。
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