“二叠纪成煤植物”的概念、定义、翻译、参考文献-科学参考

单词	二叠纪成煤植物
释义	二叠纪成煤植物 Encyclopedia 理学成煤植物释 Permian coal-forming plants二叠纪成煤植物二叠纪时期形成煤的原始植被类型或类别。
随便看	axiom of constructibility axiom of constructivity axiom of continuity axiom of countability axiom of countable choice axiom of denumerability axiom of dependent choice axiom of determinacy axiom of determinacy (AD) axiom of domination axiom of elementary sets axiom of empty set axiom of equality axiom of existence axiom of extensionality axiom of foundation axiom of free mobility axiom of identity axiom of inaccessibility axiom of incidence axiom of induction axiom of inequality axiom of infinity axiom of linear completeness axiom of mathematical induction

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。