常見(jiàn)例句雙語(yǔ)例句If the disturbance affecting the yield, then the liquid level above the pump suction port;如果是氣干擾影響產(chǎn)率，則液面高于泵吸入口；The suction port and the introduction port establish fluid communication between the portion of the first passageway and the suction port or the introduction port.抽吸口和導(dǎo)入口建立第一通道的所述部分和 抽吸口或?qū)肟谥g的流體連通。ip.comThe internal structure of the utility model applies the principle of the suction effect to make the foul gas discharged from the outlet of the blow-off port through the main pipe.其內(nèi)部結(jié)構(gòu)運(yùn)用空吸作用的原理，使污氣從排污口出口經(jīng)主管由支管排出。ip.com 返回 suction port