输入要查询的单词:
double beat valve
查词链接:
https://www.dute.org/dict/double_beat_valve
复制链接n.
环形阀;双座阀,双层阀
查看英英释义
abstract:
The double-beat valve, drop valve or equilibrium valve is a type of poppet valve arranged to allow it to be opened against a high pressure with a minimum of force.
网络释义
环形阀
... 进水阀;进口阀门 inlet valve 环形阀 double beat valve 阀瓣 disc ...
圆环阀
... 逆向效用式降低压力阀 reverse acting reducing valve 圆环阀 double beat valve 电磁动装配 eletro magic actuator ...
双座阀
... double bank radial engine双排星型发动机 double beat valve双座阀 double block brake双闸瓦制动器 ...
双层阀
... double-beat drop valve 双座阀 double-beat poppet valve 双层提升阀 double beat valve 环形阀 ; 圆环阀 ; 双层阀 ...
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