启动快——开机启动真空泵即出脱气水。

To start your pump, you have to turn on the power of the motor.

youdao

无需震动，自流脱气，适用于各种形状及部位的施工。

It can flow level and degas without vibration, apply to any position.

youdao

无需震动，自流脱气，适用于各种形状及部位的施工。

It can flow level and degas without vibration, apply to any position.

youdao