population process meaning in English

族群兴衰过程

Now the possibility must be investigated that endogenous population processes are important in population regulation .
现在必须研究在种群调节中内生性种群过程起重要作用的可能性。
Pathogenic organisms such as bacteria or viruses are not included as these would fit into the exogenous population processes .
致病性有机体（例如细菌或病毒）由于它们更符合于归入外生性种群过程的项目之内而不是被包括在其中。
Population processes - unique and recurrent properties
唯一性与常返性
Samuel h . preston , patrick heuveline and michel guillot ( 2001 ) , demography - measuring and modeling population processes , blackwell publishers ltd
王广州: 《人口年龄结构间接估计方法与应用研究》 , 《中国人口科学》 , 2001年第5期
Seizing the opportunity , being ready for the challenge , developing economy can strengthen the power to bear the aging population and perfect social security system as to pass the aging population process
抓住机遇，迎接挑战，发展经济，增强对人口老龄化的承受能力；完善健全社会保障制度和体系，平稳过渡人口老龄化进程。