“experience life table”的概念、定义、翻译、参考文献-科学参考

单词	experience life table
释义	experience life table Encyclopedia 理学精算释 experience life table经验生命表以被保险人为调查对象，依据被保险人实际的死亡统计资料（通常是人寿保险、社会保险等以往的死亡记录等）为依据编制的反映人生存和死亡规律的统计表。
随便看	timelike event time-like form factor timelike hyperplane timelike hypersurface timelike infinity timelike interval timelike line timelike linear element timelike path timelike region timelike separation timelike space timelike space-time interval timelike surface timelike surface element timelike vector time-limited Time-limited express delivery time-limited grazing Timeliness timely harvest time management time mark time marker time mean

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。