It is an estimate of the mean of the population.
这是对人口平均数的一个估计。
I mean take the question of East Asia: Japan, Korea, China, etc. a third of the world's population lives there, now the largest economic region in the world.
我们来谈谈东亚的问题。东亚：日本，韩国，中国等等——世界上三分之一人口住在那边，现在是全球最大的经济区域。
The discovery of such a large gibbon population may mean the species has a better chance of long-term survival, the scientists say.
科学家表示，发现数量如此之多的长臂猿意味着这个种群有更好的机会长时间存活。
Lack of community involvement and solid community organizations mean that the population cannot effectively interact and put pressure on service providers, the justice system and law enforcement.
社区居民缺乏参与和稳固的社区组织缺乏，意味着人们无法有效开展活动交流，也无法对服务提供者、司法系统和执法部门施加压力。
"You know what I mean" is considered the biggest verbal gaffe by 15% of the population.
15%的民众认为“你知道我的意思”是最大的言语过失。
Okay lets start with inductive generalization, what I mean is that the premise identifies the characteristic of the same of a population.
好，我们开始说归纳推广，我的意思是前提，决定了同样人群的特点。
Assuming 10 million people were given the swine flu vaccine (around a sixth of the UK population), that would mean that simply by chance, one person would die suddenly within a week of their jab.
假定有1000万人接种了甲流疫苗(大约是英国总人口的六分之一)。这意味着在接种疫苗的一周内就会有一人突发死亡，而这纯属巧合。
The population mean is often written "x-bar." If you have a sample with n observations, it's the summation i = 1 to n of xi/n--that's the average.
人口均值经常写成“x-条形柱”，如果你有一个样本有n个观测者，是从i=1到n和的xi/n，这是平均值。
The arrival of Lewis Turning Point and drawing close of aged society mean the traditional population dividend of China is wearing off.
刘易斯拐点的到来和老龄社会的逼近意味着中国传统的人口红利开始消退。
I mean that someday the population of vegetarian will more than the meat-eaters?
我是说有没有可能未来素食的人口会多于肉食者呢？
When biologists say that they have observed evolution, they mean that they have detected a change in the frequency of genes in a population.
当生物学家说他们观察到进化时，意思是他们发现了一个种群中基因频率的变化。
I mean because of the changing needs of the American population.
我的意思是因为美国人变化的需求。
Genetic load expresses the loss in mean fitness of a population because of the genetic variability present.
遗传负荷表示种群由于遗传变异能力的存在而在平均适宜度上的损失。
The other half was thinner than 90% of the population, with a mean weight of 57 kilograms.
而另外一半瘦于90%的一般人群，他们的平均体重是57公斤。
The total income of national economy and the amount of population are predicted with second-degree moving model and with the principle of least mean square fit error determining designated value n.
利用二次移动平均模型，引入均方拟合误差最小的原理确定出时段数n，对国民经济总收入、人口数量等项目进行了预测。
The over-dispersion of the acanthocephalan population in host different body length groups was found, and the degree of the aggregation increases with the increases of mean abundance.
棘头虫种群在宿主不同体长组的分布类型为聚集分布，且聚集强度随棘头虫的种群平均丰度增加而增加。
The genetic character of Shanbei white many-cashmere goat is stable. The appearance is like a ball shape. The mean proportion in the different population is 5.6%.
陕北白绒山羊多绒型变异个体的遗传性能稳定，外观特征如绒球状，在不同群体间出现的比例平均为5.6%。
The level of infection by gregarines was also a strong predictor of mean fecundity of females at the inter-population level.
在不同种群间，寄生感染程度也是一个有力的指示量，可以预示雌性个体的生育力变化；
The death and reproduction of the population make the mean density fluctuate but do not obviously change the overall level of population number and the population structure.
种群的死亡过程和繁殖过程使种群平均密度有较明显的波动，但对种群总体水平无明显影响，种群结构也无明显变化。
This paper deals with the estimation of population mean in systematic sampling by use of auxiliary information in order to improve the accuracy of the estimate.
讨论了等距抽样中，如何利用辅助信息改进总体平均值的估计，以达到提高估计精度之目的。
Three approaches to Multivariate quality control are introduced. The first approach is to control the mean vector and covariance matrix of multivariate population in terms of one statistic.
介绍三种对多指标的质量控制方法，第一种方法是用一个标量控制多变量总体的均值向量和协方差矩阵；
Three approaches to Multivariate quality control are introduced. The first approach is to control the mean vector and covariance matrix of multivariate population in terms of one statistic.
介绍三种对多指标的质量控制方法，第一种方法是用一个标量控制多变量总体的均值向量和协方差矩阵；
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