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- Some open problems for Bob , hite Quail population model presented by G. 据此解决了一个关于差分方程周期性的公开问题；
- The final population model related clearance with day-dose/BSA (DBSA) and smoke habit (SMOK). 建模中单室一级吸收和消除模型能够较好地拟合数据。
- Normal Distribution -- A population model that has symmetrical sides and one single peak and fits a particular mathematical model. 正态分布 -- 一种数据分布，其特点是两边对称，只有一个峰值且满足特定的数学模型。
- By aid of the monotone iteration technique and the upper and lower solutions method, the existence of travelling wave fronts is established for a single species population model with stage structure and distributed maturation delay. 利用单调迭代和上下解方法证明了一类具有分布成熟时间和阶段结构的单物种种群模型的波前解的存在性.
- By using the variation assimilation method and the optimal control method, theoretical analyses of the maximum population capacity and the inherent growth rate for the population model is presented. 摘要研究人口的阻滞增长模型，采用资料变分同化方法及最优控制的技巧，从理论上对模型中的最大人口容量和固有增长率进行最优确定。
- A census GIS,which named as Pudong New Area Census GIS(PucGIS),was(developed) using techniques of component GIS,data ware house,demographic and population modelling. 以第五次人口普查数据为基础;综合利用gis构件技术、数据仓库技术和模型集成技术建立了浦东新区人口普查gis(简称Pucgis).
- Dynamics of Population Model with Limited Supply 具有有限食物从给的种群模型的动力学性质
- spatially explicit population model 空间直观种群模型
- Single population model with periodic coefficients 具有周期系数的单种群捕获模型
- Verhulst PDE on population Model 威尔霍斯特型偏微分方程人口模型
- population model with time delay 时滞种群模型
- This city has a population of more than 1,000,000. 这个城市人口超过一百万。
- Making small models requires manual skill. 制作小模型要手巧。
- size-structured population model 大小结构种群模型
- A desert has no settled population. 沙漠没有固定的居民。
- There was a steady increase in population. 人口在不断增长中。
- What is the population of this country? 这个国家的人口是多少？
- She models herself after her mother. 她以自己母亲为榜样。
- Disease has decimated the population. 疾病使大部分人死亡。
- The population of the island has sunk from100 to20. 这个岛上的人口从容不100人减少到了20人。
