“死亡率水平”概念、定义、翻译-科学时代

单词	死亡率水平
释义	人口学词汇手册死亡率水平 mortality level
随便看	identification friend or foe (IFF) identification from flight data identification (ID) identification--identification (ID) identification item identification leader identification learning identification limit identification mark identification marker identification marker identification marking requirement identification markings identification number identification of a model identification of friend or foe identification of friend or foe--identification of friend or foe（IFF） identification of friend or foe（IFF） identification of immunoglobulin identification of microorganisms identification of mode parameter identification of nationalities identification of segments identification of segments identification of seismic events

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。