ejector seat reservation ejector seat 彈射座椅ejector rob 頂桿ejector return pin [能源科學(xué)技術(shù)]復(fù)位桿ejector pump 噴射泵；抽氣泵ejector priming 噴射器，啟動泵；噴射泵啟動ejector pin 出坯桿，起模桿；推頂桿，推釘ejector nozzle 射流噴嘴，噴口ejector leader busher [機械工程]頂出導(dǎo)梢襯套ejector guide pin 頂出導(dǎo)梢ejector guide pillar [交通運輸工程]推板導(dǎo)套[化學(xué)]推板導(dǎo)柱ejector fan [經(jīng)濟學(xué)]噴射式抽風(fēng)機ejector drilling head [機械工程]噴吸鉆ejector drill [經(jīng)濟學(xué)]噴吸鉆頭ejector block pin [機械工程]頂塊頂桿ejector backing plate [機械工程]頂出針支撐板ejector n. [機] 噴射器；驅(qū)逐者；推出器；排出器ejectment n.追逐出；排出ejective adj.放出的；噴出的；驅(qū)逐的ejectisome 噴射體(動)