“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	multiplicity of a weight multiplicity of a zero multiplicity of intersection multiplicity-one theorem multiplicity theory multiplier multiplier algebra multiplier group multiplier ideal sheaf multiplier method multiplier of a canonical equation multiplier of a cyclic difference set multiplier of a difference set multiplier of a group multiplier of a Hamiltonian equation multiplier of an element multiplier of cyclic difference set multiplier operator multiplier-quotient register multiplier rule multiplier sequence multiplier theorem multiplier theory multiplier type multiply

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。