“地球演化历史”的概念、定义、翻译、参考文献-科学参考

单词	地球演化历史
释义	地球演化历史 Encyclopedia 理学〔地质总论〕释 history of earth evolution地球演化历史地球形成于约45.6亿年前，历经冥古宙（约46亿～40亿年前）、太古宙（40亿～25亿年前）、元古宙（25亿～5.41亿年前）和显生宙（5.41亿年以来）等时期的无数变革，最终成为今天的面貌。
随便看	one-fluid description, single-fluid description one-fold relation one-form one-for-one Onegin "One Government, One Committee and Two House" one-group posttest-only design one-group pretest-posttest design One Happy Temple and Guanyin Pavilion in Tianjin one-hump map One-hundred-and-eight Pagodas One Hundred Buddhist Parables One Hundred Constituent Elements in Five Categories One Hundred Myanmar Short Stories in 20th Century one-hundred-percent inspection One Hundred Playing Children One Hundred Tang Poem Collections One Hundred Thousand Bad Jokes one is all one key recovery one-leafed covering one-leg method one-leg scheme one-machine scheduling problem one-many

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。