“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	panoramic distortion panoramic distortion panoramic film panoramic head panoramic head panoramic method panoramic photography panoramic photography panoramic photography panoramic projection panoramic radar panoramic receiver panoramic receiver panoramic reconnaissance receiver panoramic screen panoramic screen panoramic shooting panoramic television panoramic view panoramic view panoramic view panoramic view panoramist panose panotitis

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。