“寒武系”的概念、定义、翻译、参考文献-科学参考

单词	寒武系
释义	寒武系 Encyclopedia 理学寒武系释 Cambrian System寒武系全球标准年代地层的系级单位，显生宇和古生界的第一个系，是距今5.41亿～4.85亿年前地史时期地球上形成的全部地层，地层位置在埃迪卡拉系之上，奥陶系之下。
随便看	Allen Ginsberg All-England Lawn Tennis Championships All-England Open Badminton Championships Allen Kent Allen Neuharth Allen Newell Allen's interval algebra Allen Tate Allen T. Chwang Allen Telescope Array all equals one allergen allergen product for therapeutic use allergic bronchopulmonary aspergillosis allergic contact dermatitis induced by cosmetics allergic cutaneous vasculitis allergic reactions of contrast medium allergic rhinitis allergic sinusitis allergies allergin allergy allethrin alleviation of the information poverty all existence will perish

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。