请输入您要查询的字词:
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
wood bonding
Wood Buffalo National Park
wood burning pattern
woodbury approximation
wood carbonization
wood carving
wood carving of five hundreds arhats in Nanhua Temple
wood carvings of opera in the Xiqin Guild Hall
wood carving work
woodceramic
wood chemical pulping
wood chemimechanical pulping
wood chemistry
wood chip
woodchip pretreatment
wood coal
wood coloring
Wood color system
wood conventional drying
wood crafts
Wood crater
Wood-cut
Woodcut Society
Woodcutter and the Fox Spirit
wood cutting
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/26 3:52:31