短語詞組短語ejector on nozzle side 注嘴側(cè)脫模銷;注塑模注嘴側(cè)頂出O -ring-fuel ejector pump nozzle 燃油搜油泵噴咀安裝座封圈Machinery Parts Ejector Nozzle 産品名ejector supersonic exhaust nozzle 引射式超音速噴琯auxiliary inlet ejector nozzle 輔助進氣引射式噴琯inlet ejector nozzle 進氣引射式噴琯nozzle ejector 噴琯引射器double nozzle ejector 雙嘴噴吸器 返回 ejector nozzle