英语词汇“duplex tube”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	duplex tube
释义	duplex tube [电] 双工管
随便看	back-up storage backup storage backup store back-up stores backup strategy backup strip back-up strip back - up system back-up system backup system back up system back-up system library backup system library backup systems back-up tape backup tape back up tape Back Up The Truck back-up tong backup tong back-up transaction file backup trap back-up trunk backup trunk backup unit 志乎正，不正不敢志焉；志之久，则所志无非正矣。习乎善，不善不敢习焉；习之久，则所习无非善矣。志于事业，则富贵不足道；志于富贵，则其人不足道志于声色利达者，固是小；剿摸(chao mo超磨)人言语的，与他一般是小。志于道。志于道，据于德，依于仁，游于艺。志亦不能为之抑，气亦不能为之塞志人固不羁，与道同周旋。进则天下仰，已之能晏然。志以淡泊明，而节从肥甘丧矣。志其大，舍其细；先其急，后其缓。志冲斗牛，气吞山河比粗儿比索比绍比维比美比翼比翼连理比者比肩比肩继踵