英语词汇valution怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

head valve—

顶阀

suction valve—

吸入阀

venting valve n —

排气阀 n

•

放气阀 n

ball valve n —

球阀 n

air valve n —

空气阀 n

vacuum valve n —

真空阀 n

heart valve n —

心瓣 n

dispense valve n—

分配阀 n

single valve—

单瓣

needle valve n —

针阀 n

•

限流阀 n

exhaust valve n —

排气阀 n

expansion valve n —

膨胀阀 n

solenoid valve n —

磁阀 n

pressure valve n —

压力阀 n

control valve n —

控制阀 n

dispensing valve n—

分配阀 n

delivery valve n —

出油阀 n

gate valve n —

闸阀 n

butterfly valve n —

蝶阀 n

check valve n —

止回阀 n

valve (electronics)—

电子管

bleeder valve n —

排气阀 n

pilot valve n —

先导阀 n

hydraulic valve n —

液压阀 n

pressure relief valve n —

压力释放阀 n

valve seat n —

阀座 n

•

阀门座 n

relief valve n —

溢流阀 n

stop valve n —

截止阀 n

valve cup n —

阀杯 n

valve n —

阀 n

•

门 n

•

气阀 n

•

瓣 n

•

活塞 n

•

活门 n

•

活瓣 n

•

罨 n

head valve—

suction valve—

venting valve n —

ball valve n —

air valve n —

vacuum valve n —

heart valve n —

dispense valve n—

single valve—

needle valve n —

exhaust valve n —

expansion valve n —

solenoid valve n —

pressure valve n —

control valve n —

dispensing valve n—

delivery valve n —

gate valve n —

butterfly valve n —

check valve n —

valve (electronics)—

bleeder valve n —

pilot valve n —

hydraulic valve n —

pressure relief valve n —

valve seat n —

relief valve n —

stop valve n —

valve cup n —

valve n —