英语词汇“contra harmonic mean”的翻译、意思、用法、释义-英汉汉英双解词典

单词	contra harmonic mean
释义	contra harmonic mean un.反倒数平均数；🌏反调和平均数；逆调和平均数
随便看	tanning technology Tannington tanning tumbler tanning using aldehydes tanning using chromium compounds tanning vat tanning wastewater tanning wastewa-ter tannin idioblast tanniniferous tanniniferous idioblast tanniniferous tube Tanninim tannin immobilization Tannin Modern Vocational Technology College tannin mordanting tannin nucleoprotein Tannino tannin of L.gmelini tanninoids Tannin ointment tannin,pathologic tannin,physiologic tannin plant tannin red