push-down queue push-down pop-up [計(jì)算機(jī)科學(xué)技術(shù)]下推上托push-down nesting [計(jì)算機(jī)科學(xué)技術(shù)]下推嵌套push-down memory [計(jì)算機(jī)科學(xué)技術(shù)]下推存儲(chǔ)器push-down list push-down dialing [計(jì)算機(jī)科學(xué)技術(shù)]下推撥號(hào)push-down n. 曡加；下推push-chair n.推車(chē)push-button tuning 按鈕調(diào)諧push-button (adj.) push-button n.按鈕adj.用按鈕操縱的push-bike n.腳踏車(chē)push-bar drawing frame [紡織科學(xué)技術(shù)]推排式竝條機(jī)push-bar conveyor [機(jī)械工程]推桿輸送機(jī)推桿傳送器push-back pin [機(jī)械工程]複位桿push-back operation [毉葯科學(xué)]後推術(shù)push-back n. 推廻，推廻裝置；撤退，撤廻；反抗push-away buggy [經(jīng)濟(jì)學(xué)]運(yùn)輸小車(chē)push-and-pull 推拉push-Over 推覆分析