基本解释[生物学]溶解杂质英汉例句双语例句Improve the dissolved impurity and content.变革水中溶解杂质和含量。Fe dissolved in the Cu matrix will make an great impurity scattering contribution to the resistivity.分析了导电性机理，认为主要是界面散射电阻率和杂质散射电阻率的作用。dissolved impurity更多例句专业释义生物学溶解杂质