atmospheric valve

基本解釋

The valve has been adjusted and the tests under atmospheric pressure and vacuum has been measured, calculated and experimental results are presented and analyzed.
分別在大氣和真空條件下對(duì)快速閥進(jìn)行了調(diào)試和測(cè)量，并對(duì)計(jì)算和實(shí)驗(yàn)結(jié)果進(jìn)行了分析。
Through analysis to caustic scribing tower, the difference of structural design of floating valve tower for atmospheric and pressurized conditions is clearly described.
通過(guò)對(duì)堿洗塔分析，指出常、加壓浮閥塔結(jié)構(gòu)設(shè)計(jì)的不同。
Principles and types of mechanical atmospheric tank valve are introduced. Causes for common troubles are analyzed. Measures to use mechanical atmospheric valve safely are presented.
介紹輕油罐機(jī)械呼吸閥的作用、工作原理和分類，分析了機(jī)械呼吸閥常見(jiàn)事故的原因，對(duì)機(jī)械呼吸閥的安全合理使用提出了具體措施。