“mean age at death”的概念、定义、翻译、参考文献-科学参考

单词	mean age at death
释义	mean age at death Encyclopedia 法学年龄释 mean age at death平均死亡年龄某一时期全体死亡者的平均年龄。又称死亡者的算术平均寿命。
随便看	Abbe condenser Abbe constant Abbe crater Abbe, Ernst (Carl) Abbe eyepiece Abbe hemisphere Abbe invariant Abbe limit Abbe number Abbe photometric law Abbe Porter experiment Abbe-Porter experiment Abbe principle of image formation Abbe prism Abbe refraction method Abbe refractometer Abbe sine condition Abbe's invariable Abbe s invariant Abbe's principle abbess Abbe's theory of image formation Abbey Church of Saint-Denis Abbey Church of Saint-Riquier Abbey of Saint-Étienne, Caen

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。