英语词汇“百万分之容量比”的翻译、意思、用法、释义-英汉汉英词典

单词	百万分之容量比
释义	百万分之容量比parts per million {=ppm}
随便看	tax classes tax clause taxco tax code tax coding tax collecting tax-collecting tax collection tax collection rate tax collector tax collectors tax compliance tax concession tax consultant tax convention tax coordination tax credit tax credit of investment tax credit scheme tax creep tax criterion tax cut tax day tax-deductibility tax deductible