proportional pressure-reducing valve

定比減壓閥

"比例增益","proportional gain" | "定比減壓閥","proportional pressure reducing valve" | "定比溢流(放泄)閥","proportional pressure relief valve"

wing valve

翼形閥;錐形閥

溢流閥 overflow valve | 翼形閥;錐形閥 wing valve | 油封式旋塞閥 Lubricated plug valve

combined wind box

復(fù)合進風箱

combined wastewater overflow || 混合廢水溢 流 | combined wind box || 復(fù)合進風箱 | combined || 組合的, 結(jié)合的

air tank, void space

浮力艙

溢流槽||over flow device | 浮力艙||air tank, void space | 泥艙||spoil hopper, mud holder

Allowable Stress Value

許用應(yīng)力值

吊臂 Suspension Arm | 許用應(yīng)力值 Allowable Stress Value | 溢流閥 Overflow Valve

underfrequency relay

低頻繼電器

underflow ==> 地流,潛流,下溢 | underfrequency relay ==> 低頻繼電器 | underground antenna ==> 地下天線

timing valve

正時調(diào)節(jié)閥

針閥Needle valve | 正時調(diào)節(jié)閥Timing valve | 溢流閥Spill valve

spring loaded governor

彈簧調(diào)速器

spring loaded brake 彈簧閘 | spring loaded governor 彈簧調(diào)速器 | spring loaded overflow valve 彈簧溢流閥

spring loaded governor

彈簧調(diào)節(jié)器

spring-loaded contactor 彈簧接觸器 | spring-loaded governor 彈簧調(diào)節(jié)器 | spring-loaded overflow valve 彈簧溢流閥

spindle oil

心軸油

酒精燈 spirit lamp | 心軸油 spindle oil | 溢流柜 spill tank