英语词汇atomic number的意思翻译、读音、音标、释义-英汉词典-范文网

单词	atomic number
释义	atomic numberBrE /əˌtɒmɪk ˈnʌmbə(r)/ NAmE /əˌtɑːmɪk ˈnʌmbər/ noun (chemistry化学) the number of protons in the nucleus of an atom, which is characteristic of a chemical element. Elements are placed in the periodic table (= centre )of an atom , which is characteristic of a chemical element . Elements are placed in the periodic table according to their atomic numbers 原子序数（指原子在元素周期表中的序号）
随便看	oversecure oversecured oversecurely oversecures oversecuring oversecurities over-securities oversecurity over-security's oversedation oversedations oversee overseed over-seed overseeded over-seeded overseeding overseeds overseeing overseen overseer overseers overseership oversees oversell 员工雇佣合同司机雇佣合同雇佣合同雇佣合同临时雇佣合同雇佣合同雇佣简单版合同员工雇佣合同劳务雇佣合同餐饮员工雇佣协议合同个体雇佣合同雇佣合同雇佣合同临时雇佣合同雇佣合同保姆雇佣合同雇佣合同雇佣合同临时雇佣劳务合同雇佣保姆合同个人劳务合同简单版个人室内装修合同打井合同大型防水工程合同中外合资合同涛涝涞涟涠涡涡涣涤润涧涨涨涩涪涫涮涯液涵涸涿淀1 淀2 淄

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