“人口增长率”的概念、定义、翻译、参考文献-科学参考

单词	人口增长率
释义	人口增长率 Encyclopedia 理学人口统计学释 growth rate of the population人口增长率与期初相比，某空间范围内一定时期人口的相对变化程度。期初是指年初或考察时期的起始点，一定时期一般是指一年内，某空间范围可以是某个地区或国家或更大的区域或世界范围。 Mathematics ratio of progression人口增长率
随便看	combined direct and transfer translation approach combined disconnector combined dispatching of ground water and surface water combined distribution systems combined drill combined echo ranging echo sounding combined electrochemical machining combined engine inlet combined environmental test combined environment test combined equations combined estimator combined ETC system combined events in athletics combined fabric combined fatigue combined filtering combined Filter separator combined fix-bed/moving-bed reforming process Combined forced and natural convection combined furnace combined geothermal power generation combined guidance combined head combined heat and power

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。