“闭链”的概念、定义、翻译、参考文献-科学参考

单词	闭链
释义	闭链 Mathematics ＞拓扑学与几何学＞代数拓扑学＞释义 cycle闭链 closed chain闭链 cycle圈^†；闭链^†；循环；轮换；回路
随便看	semi-bilinear mapping semi-bipartite graph semi bituminous coal semi-bituminous coal semi-bounded semi-bounded from above semi-bounded from below semi-boundedness semi-bounded operator semi-bounded transformation semibreadth semibreve semibridging carbonyl semibridging group semi-bright coal semicanonical equations semicanonical equations of motion semi-canonical form semicarbazide semicarbazone semi-cardinal semi-categoric set semi-centralized air conditioning system semi-chain module semi-chain ring

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。