grade of purity meaning in Chinese
纯度
Examples
- Testing of mineral products - determination of grade of purity by gaschromatography - part 2 : cetane and 1 - methyl - naphthaline
矿产品的检验.用气相色普法测定纯度的等级.第2部分 - Testing of mineral oil hydrocarbons and similar liquids ; determination of the grade of purity by gas - chromatography ; n - heptane , iso - octane and toluene
矿物油碳氢化合物及类似液体的检验.用气相色谱法测定