“chain walking”的概念、定义、翻译、参考文献-科学参考

单词	chain walking
释义	chain walking Encyclopedia 理学链行走释 chain walking链行走过渡金属催化剂在烯烃聚合反应中由于发生β-H消除和金属重新插入而使金属中心延聚合物链移动，从而使聚合产物产生支化的聚合机理。可利用该机理来控制聚合物上支链的数目，并且实现对聚合物结构和拓扑结构的控制。
随便看	medium salt medium Medium Scale Anisotropy Measurement Experiment medium scale geology map medium-scale integrated circuit medium shot in film medium-sized city medium-sized pumped storage power station medium slope medium speed emulsion medium speed mill medium speed plate medium-speed spinning medium strength and high quenching degree aluminum-lithium alloy medium strength damage tolerance wrought aluminum alloy medium strength damage tolerance wrought aluminum-lithium alloy medium sulfurcoke medium temperature carbonization medium temperature coal tar medium-temperature daqu medium temperature tempering medium temperature titanium alloy medium term medium-term and long-term budget medium-term expenditure frameworks medium-term lending facility

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。