duplicatebusbar n.雙母線duplicate-ester 復(fù)酯duplicate-busbar 雙母線duplicate-axial 二重軸duplicate test [數(shù)學(xué)]重復(fù)試驗(yàn)重復(fù)檢驗(yàn)[心理學(xué)]替換測(cè)驗(yàn)duplicate supply 雙重供電；重復(fù)供應(yīng)；雙電源；雙路饋電duplicate stained [經(jīng)濟(jì)學(xué)]二重染色duplicate record 復(fù)制記錄；[計(jì)] 備份記錄duplicate projects [經(jīng)濟(jì)學(xué)]重復(fù)布點(diǎn)duplicate original 復(fù)本；原本duplicate negative 復(fù)制底片；翻拍負(fù)片duplicate layer 復(fù)制圖層duplicate key [計(jì)] 復(fù)制鍵duplicate indorsement [商業(yè)]復(fù)本背書(shū)duplicate impression [醫(yī)藥科學(xué)]復(fù)制印模duplicate file [計(jì)] 備份文件；重復(fù)檔案duplicate curves 復(fù)制曲線duplicate copy of policy [新聞學(xué)與傳播學(xué)]保單副本duplicate copy [印刷] 副本；復(fù)制本duplicate (adj.)