“chance fluctuation”概念、定义、翻译-科学时代

单词	chance fluctuation
释义	人口学词汇手册 chance fluctuation 机遇波动，偶然性波动
随便看	dominance dominance dominance dominance hierarchy dominance hierarchy dominance index dominance of man dominance order dominance principle dominance ratio dominance structure dominance structure dominance-subordinance relationship dominance variance dominance variance dominant dominant dominant dominant dominant dominant dominant dominant dominant dominant activities

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。