There are characteristics, such as low control voltage, facility and so on, by using electrokinetic injection system.

其中采用的电动进样控制系统，具有控制电压低，控制灵活等特点。

youdao

There are characteristics, such as low control voltage, facility and so on, by using electrokinetic injection system.

其中采用的电动进样控制系统，具有控制电压低，控制灵活等特点。

youdao