英语词汇“negative pressure relief valve”的翻译、意思、用法、释义-英汉汉英词典

单词	negative pressure relief valve
释义	negative pressure relief valve负释压瓣;负压安全活门negative pressure relief valve負釋壓瓣;負壓安全活門航空太空名詞negative pressure relief valve負釋壓瓣；負洩壓閥機械工程
随便看	redirecting bucket redirecting number redirecting surfaces redirection redirection activeity redirection information redirection number redirection number restriction redirection of i/o redirection operator redirection paradigm redirection script redirection table redirector redirects redirect scheme red iron red iron froth red iron ore red iron oxide red iron-oxide（rouge） red iron vitriol red iron vitriol red--iron vitriol red iron--vitrol