“蓟县群”的概念、定义、翻译、参考文献-科学参考

单词	蓟县群
释义	蓟县群 Encyclopedia 理学蓟县群释 Jixian Group蓟县群华北燕山地区长城群和南口群之上、青白口群之下的以页岩和白云岩为主的中元古代地层。
随便看	autotune autotype autovariance auto-vectorization autovibration autovibration, self-excited oscillation auto vulcanization auto-vulcanization auto white balance autoxidation autozygote AUTSE Autumnal Equinox Autumnal equinox autumnal equinox autumnal point Autumnal Rose Revolution in Hungary autumn assizes Autumn Colors on the Que and Hua Mountains autumn crops vegetation autumn dryland crop weed Autumn Fairy Tale Autumn Festival in Paris autumn fur Autumn Grain

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。