“利奥波德，A.”的概念、定义、翻译、参考文献-科学参考

单词	利奥波德，A.
释义	利奥波德，A. Encyclopedia 工学〔人物〕释 Aldo Leopold利奥波德，A. （1887-01-11～1948-04-21）美国森林和野生动物管理学家、生态中心论环境伦理学的开创者。
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。