air outlet valve

常見例句

The one-way air outlet valve (6) adopts a spring type one-way air outlet valve.
所說的單向放氣閥（6）采用彈簧式單向放氣閥。
ip.com
Accurate simulation of the air-inlet and air outlet process of air valve is directly relative to the safety of water supply engineering.
準確模擬空氣閥運行特性，對整個供水工程的安全至關(guān)重要。
A valve gate is installed between the lower port of the air chamber and a water outlet adaptor by the utility model, and the valve gate is opened while spraying;
本實用新型是在氣室下端口與出水接頭之間裝有一個閥門，噴霧時將閥門打開；
ip.com