E 開頭單詞
external gear 外接齒輪
external gas pressure cable [土木建築工程]壓氣電纜
external form grinding machine [經(jīng)濟(jì)學(xué)]外齒磨牀
external force [力] 外力
external fixator 外固定器
external financing 外部籌資
external financial environment [經(jīng)濟(jì)學(xué)]籌資環(huán)境
external financial assistance [新聞學(xué)與傳播學(xué)]外來資金援助
external field influence [土木建築工程]外部場影響
external field [地物] 外磁場；[地物] 外源場
external feedback magnetic amplifier [經(jīng)濟(jì)學(xué)]外反餽式磁放大器
external factor 外在因素，外因；外來因素
external examiner 外?？脊?，外校監(jiān)考。
external examination 由校外人士主持的考試。
external escape stairway [琯理學(xué)]外部疏散樓梯
external equipment [計(jì)] 外部設(shè)備，外圍設(shè)備
external environmental condition [新聞學(xué)與傳播學(xué)]外界環(huán)境條件
external environment factor [經(jīng)濟(jì)學(xué)]外部環(huán)境
external environment condition [經(jīng)濟(jì)學(xué)]外部環(huán)境[心理學(xué)]外環(huán)境條件