barometric pressure control valve的意思|示意

释义气压调节活门 differential pressure control valve 差压调节阀 ; 差压控制阀 barometric pressure control valve 释义气压调节活门 ; 气压调节活门 Permeate Pressure Control Valve 透过液压力控制阀 ..

气压调节活门 barometric pressure control valve 气压调节活门 barometric pressure controller 气压调节器 ..