“人口变动”的概念、定义、翻译、参考文献-科学参考

单词	人口变动
释义	人口变动 Encyclopedia 法学人口变动释 population transition人口变动人口状况受自然、经济、社会及人口自身等各方面因素的影响，在一定时期和区域内在数量和结构上所发生的变化。
随便看	French Intellectual Property Code French Knot French language French Literary Realism French literature French marigold French Military Intervention of Comoro French Museum of Digital Art French National Bibliography French National Centre for Scientific Research French National Flight Test Centre French National Institute for Preventive Archaeological Research French National Institute of Nuclear and Particle Physics French Open French overture French Panama Canal Company French photography French plan reform law in 1982 French plant landscape French Polynesia French private international law French Revolution Play French royal carvings French Somaliland French space activities

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。