短語(yǔ)詞組短語(yǔ)constant differential pressure control 定壓差控制Constant dvaught pressure control 恒軋制力控制constant static pressure control 定靜壓控制constant pressure difference control 定壓差控制automatic constant pressure control 自動(dòng)恒壓控制constant pressure frequency control 恒壓差循環(huán)變頻multipoints constant pressure control 多點(diǎn)定壓控制constant pressure control point 恒壓控制點(diǎn) 返回 constant pressure control