英语词汇“sigma bond”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sigma bond
释义	sigma bond sigma bond [′sig·mə ‚bänd] (physical chemistry) The chemical bond resulting from the formation of a molecular orbital by the end-on overlap of atomic orbitals.
随便看	environmental brake services corporation environmental business council of maine environmental business council of new england environmental cab environmental cancer environmental care and global awareness environmental career opportunities environmental careers organization environmental causes of obesity environmental chamber environmental change environmental characterization and risk assessment environmental chemical laboratory environmental citizen organisation environmental civil society environmental cleanup environmental cleanup response-liability act environmental communications working group environmental compliance environmental compliance achievement program environmental compliance action team environmental compliance and awareness training survey environmental compliance and health and safety environmental compliance and health and safety official environmental compliance and protection standard operating procedures

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。