poppet
n. 提升阀;宝宝
例句
How's my little poppet today?
我的小乖乖今天好吗?
In this case a proportional solenoid is used to push a poppet against a seat via a spring.
在此比例电磁铁被用来推动一个锥阀芯通过一个弹簧压缩阀座。
Excess pressure unseats the poppet, allowing flow with minimal increase in system pressure.
多余压力从阀门排出,使得流体通过时系统增压最小。