| Subject | English | Chinese |
| tech. | dynamic optimum population | 动态适度人口 |
| tech. | dynamic population | 人口动态 |
| hydroel.st. | dynamic population | 动态人口 |
| tech. | dynamic population | 动态入口 |
| demogr. | dynamic population model | 动态人口模型 |
| tech. | dynamic statistics of population | 人口动态统计 |
| agric. | fish population dynamic | 鱼类种群动态 |
| busin. | model of population dynamic forecast | 人口动态预测模型 |
| tech. | model of population dynamic projection | 人口动态预测模型 |
| environ. | population dynamics The process of numerical and structural change within populations resulting from births, deaths, and movements | 人口动态 (人口由于诞生、死亡和迁移引起的数量和结构的变化。) |