“ring enlargement”的概念、定义、翻译、参考文献-科学参考

单词	ring enlargement
释义	ring enlargement Encyclopedia 理学扩环反应释 ring expansion; ring enlargement扩环反应由环原子数较少的化合物在一定条件下，通过分子内或者分子间重排形成环原子数较多的环状化合物的反应。
随便看	environmental resources planning system Environmental resource value Environmental resource value assessment environmental restoration environmental rhythm environmental right environmental rights environmental rights and interests infringement claim environmental right to know environmental risk assessment environmental risk emergency management environmental risk map environmental risk perception environmental risk prevention environmental sanitation at the construction site Environmental Satellite environmental satellite environmental scale Environmental School Environmental Science environmental science communication Environmental Science & Technology environmental self-purification environmental sensing environmental services

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。