air replenishment valve是什么意思

用法例句

Through replacing the manual air replenishment valve and tightening the pump pressure valve joint,the mechanical fault is thoroughly resolved.

针对广蓄B厂6号机在泵工况运行时因调速器液压系统压力油罐低油位故障导致机组机械故障停机的原因进行了详细分析,采用更换手动补气阀及紧固油泵测压阀接头等措施使故障得以彻底解决,并对调速器液压系统的此类问题提出解决思路和方法。

Technical requirement and test methods of secondary gulp valve of engine;

二次补气阀是摩托车发动机排放净化的关键零部件之一,通过单向进气阀从外界吸入空气到排气管内。