短語詞組短語Steam Vacuum Ejector 蒸汽真空噴射器steam jet ejector 蒸汽噴射器;[動力]射汽抽氣器;蒸汽噴射式抽除器;噴汽抽氣機steam air ejector 水蒸汽抽氣器;蒸汽抽氣器steam water ejector 蒸汽射水器steam jet water ejector 汽抽水噴射泵Steam ejector pump 噴射幫浦steam jet air ejector 射汽抽氣器;汽抽氣噴射泵;蒸汽噴射式空氣抽除器steam ejector system 水蒸汽噴射系統(tǒng)Steam Ejector Equipment 射汽抽氣器 返回 steam ejector