Rule of population

The individual characteristics and limit of the small agriculture economy decided the rule of population 's inside variety .

古代中国是以农业为本、自然经济占主导的封建社会，个体小农经济的特点及局限性，决定了人口的内在变化规律。

Study on Quality Ecology ( 4 ): Evolution Rule of Brand Population

质量生态学研究（4）&品牌种群的演化规律

Objective In order to obtain the dynamic rule of nature population , investigate the distribution region of dengue vector Aedes albopictus in Zhejiang province .

目的对浙江省白纹伊蚊分布区进行调查，掌握登革热传播媒介白纹伊蚊季节性动态变化规律。

The paper analyzes the conception of brand and the evolution rule of brand population , by which brand population experiences the whole transformation process : small number brands in born days , more brands in development period then a few brands in maturity .

通过分析品牌概念的演化过程和品牌种群的演化机制，揭示了品牌种群从诞生时少量品牌、到发展时众多品牌、再到成熟期少量知名品牌的变化过程。

A Study on Current Situation and Change Rule of Planning Immunization Population Data in Nanshan District of Shenzhen

南山区计划免疫人口资料的现况和变动规律调查分析研究

To lead and rule a country of vast population is no simple task .

领导和统治一个巨大人口的国家不是一件简单的工作。

The rule of mutations in this population is difference from the populations of European .

发现有突变：这与白色人种患者突变规律有很大差异。

Studies on the spreading rule of first instar nymph population of unaspis Euonymi with fuzzy cluster method

卫矛矢尖蚧一龄若虫种群扩散规律的模糊聚类分析