gleans

It gleans information through infrared sensing units . It is controlled by PLC system.

它是通过光电传感器来采集信息再由PLC控制系统来实现控制的.

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The pitiful and younger brother, gleans andscraps actually with being the end of the world person!

可怜的姐弟, 竟然同是天涯拾荒人!

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