Uses alternating current coupling sensor to Intelligent monitor the dust pellet of the source of pollution.

采用交流耦合方式传感的污染源粉尘颗粒浓度的智能监测。

youdao

Uses alternating current coupling sensor to Intelligent monitor the dust pellet of the source of pollution.

采用交流耦合方式传感的污染源粉尘颗粒浓度的智能监测。

youdao