proper valves发音

意思翻译

佛焰苞片

相似词语短语

valves───n.[机]阀门；[解剖]瓣膜（valve的复数）；真空管；v.装阀于…；以活门调节（valve的三单形式）

proper───adj.适当的；本身的；特有的；正派的；n.(Proper)人名；(英、德)普罗珀；adv.完全地

snifting valves───气阀

diverter valves───导流阀，[机]分流阀；紧急控制阀，转换阀

proper noun───n.专有名词

proper function───本征函数；本寨数，特寨数

select proper───选择合适的

proper relationship───正当关系

proper response───适当的反应

双语使用场景

Reliable and proven inlet air control valves and purge valves assure years of reliable shifting of towers and proper dryer operation (Lifetime Warranty) LF Series 25-620 CFM.───可靠的和经过验证的进气控制阀和清洗阀可靠保证年和适当的塔机操作(终身保修)LF系列25 - 620立方英尺转移。

Reduced Pressure Zone Assemblies must be inspected and tested periodically, in accordance with local codes, to ensure proper operation of check valves within the unit.───减压区总成必须按照当地有关规定定期检查和测试，以确保这种装置内的止回阀能够正常运行。

will then have control over the valves that connect the choke and kill lines to the well proper.───会控制连接阻塞管和压井管到油井的真空阀。

英语使用场景