“Kjeldahl nitrogen determination”概念、定义、翻译-科学时代

单词	Kjeldahl nitrogen determination
释义	化工词汇手册 Kjeldahl nitrogen determination 凯氏定氮法，凯达尔定氮法
随便看	contra flow contraflow contraflow contra flow contraflow drier contragraduation contraincision contraindicated moxibustion point contraindication contraindication contraindication during pregnancy contraindication for five tastes contraindication in using herbs contra inventory account contra item contra item contralateral collateral needling contra liability account contralto contralto contra-missile contraorbit attack contraorbit missile contraposed coast contraposition

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。