短語詞組短語delivery pressure head 輸送壓力水頭;供水壓頭forceps delivery aftercoming head 胎頭后出產(chǎn)鉗術(shù)forcep delivery aftercoming head 后出胎頭產(chǎn)鉗術(shù)delivery of aftercoming head 后出頭分娩pump delivery head 泵輸出水位;泵的輸出水頭;泵的輸出水位static delivery head 排出靜壓頭delivery head rate 排風量manometric delivery head 供水壓頭 返回 delivery head