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- diserete populations 离散总体
- The disease can sweep through whole populations in a very short time. 这种病可以在很短的时间里在全体人口中流行开来。
- How do the populations maintain this homeostasis? 种群如何能维持这种内稳定状态呢?
- Periodic local catastrophes reduce populations. 周期性的局部地区的灾变降低了种群的数量。
- Populations tend to grow at an exponential rate. 人口趋向于以指数比率增长。
- How many populations has Singapore? 新加坡有多少人口?
- Many parts of the world once had large populations. 世界上许多地区曾经人口众多。
- As populations shrink, GDP growth will slow. 随着人口的衰退，gdp的增长也将缓慢。
- Look also for traces of past populations. 也要探寻过去族群的痕迹。
- Palaces, populations, and New World crops. 皇宫、人口和美洲农作物。
- Rural populations swarmed into nearby towns. 乡民们一拥而入临近的城镇。
- Fu?ball ist der popul?rste Sport Deutschlands. 足球是德国人最喜爱的体育项目。
- Monoploid peaches have been obtained from seedling populations. 从实生群体里曾经得到过单倍体桃。
- Wild populations of trees usually carry a large "genetic load". 树木的野生群体往往具有大量的“遗传负荷。”
- Many species, for example, originate in small populations. 例如，不少生物种就起源于一个很小的群体。
- Evaluation of Genetic Diversity in 8 populations of Abies Concolor. 8个科罗拉多冷杉种群的遗传多样性评价。
- As populations increase, the demand for water grows accordingly. 随着人口的增长，用水量也相应增加。
- Ageing populations: Economic burden or social opportunity? 老年化:经济负担还是社会机遇?
- Study on the Karyotypes in Populations of Lilium concolor Salisb. 渥丹百合不同居群核型研究。
- A new method on order reduction for diserete time stochastic system is presented in this paper,viz:order reduction with state covariance and pole ring bounds. 提出离散随机系统模型简化的一种新方法，即环形区域极点／协方差约束下的模型简化方法。
