“偶极环加成反应”的概念、定义、翻译、参考文献-科学参考

单词	偶极环加成反应
释义	偶极环加成反应 Encyclopedia 理学偶极环加成释 dipolar cycloaddition偶极环加成反应发生在1,3-偶极子和烯烃、炔烃或其衍生物（亲偶极体）之间的协同周环的环加成反应。是环加成反应中的一种。又称1,3-偶极环加成反应、胡伊斯根反应。
随便看	STEC Stechcol steckel-mill S tectonite STED Stedelijk Museum Amsterdam STED microscopy Steed Awards for Ethnic Literature Steel steel steel and concrete composite structural member steel andreinforced concrete gravity platform steel arches steel band steel bar steel bar bender steel bar cold-drawing machine steel bar cold-extruding machine steel bar molding steel bar processing machinery and prestressed machinery steel-bars truss deck steel bar truss molding machine steel beam steel beam for emergency repair of railway steel-belt sorter

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。