“simply connected space”的概念、定义、翻译、参考文献-科学参考

单词	simply connected space
释义	simply connected space [`sim·plē kǝ¦nek·tǝd `spās] ^MATHEMATICS A topological space whose fundamental group consists of only one element; equivalently, all closed curves can be shrunk to a point.
随便看	secobarbital secodont secohm second secondary secondary air secondary alcohol secondary allocation secondary amine secondary amyloidosis secondary area secondary armament secondary battery secondary blast injuries secondary bomb damage secondary bow secondary cambium secondary carbon atom secondary cell secondary circle secondary circuit secondary clay secondary coast secondary cold front secondary consequent stream

科学参考收录了103327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。