“relative concentration”概念、定义、翻译-科学时代

单词	relative concentration
释义	人类学词汇手册 relative concentration 相对浓度
随便看	current assets current assets current assets current assets current assets current assets current assets current assets current assets turnover current-asset turnover current assumption whole life policy current audit file current awareness current balance current bank account current bedding current bibliography current bottle current budget current buffer area current capital current-carrying capacity current chart current circuit current configuration

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

relative concentration