ejector seat reservation ejector seat 彈射座椅ejector rob 頂桿ejector return pin [能源科學(xué)技術(shù)]複位桿ejector pump 噴射泵；抽氣泵ejector priming 噴射器，啓動(dòng)泵；噴射泵啓動(dòng)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(jī)械工程]頂出導(dǎo)梢襯套ejector guide pin 頂出導(dǎo)梢ejector guide pillar [交通運(yùn)輸工程]推板導(dǎo)套[化學(xué)]推板導(dǎo)柱ejector fan [經(jīng)濟(jì)學(xué)]噴射式抽風(fēng)機(jī)ejector drilling head [機(jī)械工程]噴吸鑽ejector drill [經(jīng)濟(jì)學(xué)]噴吸鑽頭ejector block pin [機(jī)械工程]頂塊頂桿ejector backing plate [機(jī)械工程]頂出針支撐板ejector n. [機(jī)] 噴射器；敺逐者；推出器；排出器ejectment n.追逐出；排出ejective adj.放出的；噴出的；敺逐的ejectisome 噴射躰(動(dòng))