英语词汇“harmonic progression”的读音、翻译、释义、用法及例句-范文网

词汇	harmonic progression
释义	harmonic progression[series] 【数学】谐级数，调和级数。harmonic: n. 1.【音乐】泛音；和声。 2.〔 pl.〕【数学】 ...progression: n. 1.前进，进行。 2.〔罕用语〕进步，改进，发展； ...
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