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

单词	step down ratio
释义	step down ratio [step daun ˈreiʃiəu] n. 降压比
随便看	HF fatigue testing machine HFF-CM hfff HFFI HF filtering capacitor HFFIV HF frequency prediction HF frequency-spectrum analyser HFG HFH HF head tester for TV h.f. heating high frequency heating Hf,hfr hfhi HF (high frequency) HFHL hfi HFID HFIEPM HF-IF H-film H film H-filter HF induction furnace HF induction heating apparatus 无累一身轻，有子万事福无纱硬要布无纵诡随，以谨无良。无绳自缚无缘千里空奔走，有幸相逢咫尺间无缘对面不相会，有缘千里定相逢无缘对面不相识，有缘千里会成婚无缘对面不相逢无缘对面不相逢，有缘千里来相会。无缘对面不相逢，有缘千里能相会。文债文具文冠果文几文凭文化文化大革命文化宫文博文卷