常見例句Centrifugal pumps are the most common pump power.離心泵是最常見的動(dòng)力式泵。Roto-Jet Pump is a new type of high-pressure chemical centrifugal pump.鏇轉(zhuǎn)噴射泵是一種新型高壓化工離心泵。 返回 centrifugal-pump