“ecosystem reformation”的概念、定义、翻译、参考文献-科学参考

单词	ecosystem reformation
释义	ecosystem reformation Encyclopedia 理学生态系统改造释 ecosystem reformation生态系统改造人为改变原有生态系统的环境条件、物种组成、群落结构等，以提高生态系统服务的过程。
随便看	commutativity commutativity condition commutativity relation commutator commutator algebra commutator calculus commutator closed group commutator factor group commutator group commutator ideal commutator identity commutatorless motor commutator operation commutator product commutator quotient group commutator series commutator subgroup commute commuter’s bus and subway discounts commuting commuting elements commuting endomorphisms commuting extensions commuting mappings commuting matrices

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。