英语词汇“step-down amplifier”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	step-down amplifier
释义	step-down amplifier 降低放大器;降压放大器
随便看	cathode base cathode base amplifier cathode-base amplifier cathode base metal cathode beam cathode-beam target cathode bias cathode bias DC restore circuit cathode-biased flip-flop cathode bias resistor cathode bias separation cathode blank cathode block cathode bombardment cathode breakage cathode breakdown cathode busbar cathode bypass capacitor cathode cadmium cathode capacitance cathode carbon block for aluminium electrolysis cathode carbonization cathode casting machine cathode-casting machine cathode-catalyst stability 朝无小人，君子道长。朝无贤人，犹鸿鹄之无羽翼也，虽有千里之望，犹不能致其意之所欲至矣。朝日上高台，离人怨秋草。但见万里天，不见万里道。朝日残莺伴妾啼，开帘只见草萋萋朝日残莺伴妾啼，开帘只见草萋萋。庭前时有东风入，杨柳千条尽向西。朝日照屋百鸟语，银汉临空万象秋。朝日照绮钱，光风动纨素。巧笑蒨两犀，美目扬双蛾。朝星星瞄准总比朝树梢打得高些朝暾不与同云便，烘作晴空万缕霞。朝暾赩丹紫，夜魄炯青翠。穹崇雾雨蓄，幽隐灵仙閟。 12875 12876 12877 12878 12879 12880 12881 12882 12883 12884