Population cycles are characteristic of small mammals, and they sometimes appear to be brought about by predators.
数量的周期循环是小型哺乳动物的特征，它们有时似乎是由捕食者造成的。
Considering human capital as a characteristic of the population, however, all four countries were advantaged by the large percentages of their populations who could read and write.
但是，考虑到人力资本是人口的一个特点，这四个国家都因其具有读写能力的人口占比大而更有优势。
A defining characteristic of a pandemic is the almost universal vulnerability of the world's population to infection. Not all people become infected, but nearly all people are at risk.
流行病的一个定义特性是它几乎能导致全球人口被感染，不是所有人都会被感染，但所有人有面临着被感染危险。
The observed differences are not not likely to be characteristic of individual members of those subgroups in the general population.
观察到差别可能不代表普通人群里子群中个体成员的特征。
Wang Shiduo also proposed is characteristic suppresses the population growth the method.
汪士铎还提出了独具特色的抑制人口增长的方法。
When you look at a broad and general distance running population you will find that running cadence is a highly individualized characteristic.
当我们以较广泛和相对长期的方式观察跑步人群时，你会发现步频具有高度离散的特性。
The biggest characteristic of our company is that all services can be realized by using SMS, which the majority of population in China has access to.
我们最大的特色，是所有服务均可以由短信实现，而短信在中国拥有最大的人群和适用范围。
The relationship between quantity characteristic and the size of clone of Puccinellia Tenuiflora clone population at flowering stage sampled by unit area.
通过单位面积取样调查，定量地分析了开花期星星草无性系种群的数量特征及其与无性系大小之间的关系。
Due to factors like geography and population composition, the dialects in this county are characteristic of a blending-mode language.
由于地理和人口构成等因素，该县汉语方言具有混合型语言的特点。
The paper discusses the dynamic characteristic of population supporting capacity of land from three aspects; the threshold area per capita, the absolute supporting capacity and the relat.
文章分别从人均耕地阈值、绝对承载力与相对承载容量三个不同角度来探讨分析了山西省土地资源人口承载力的动态变化特征。
The basic characteristic of population distribution in China is dense in the southeast and sparse in the northwest.
东南部人口稠密，西北部人口稀少是我国人口分布的基本特点。
The third chapter mainly elaborates the basic characteristic and reasons of forming of urban neo-poverty population in China.
主要分析了中国城市新贫困人口的现状、基本特征和产生原因；
Objective To analyse the distributive characteristic of human leukocyte antigen (HLA) -a, b, DRB1 genes and haplotypes for Anhui Chinese Han population.
目的分析安徽汉族人群中人类白细胞抗原(HLA)- A、B、DRB1基因和单倍型的分布特征。
Objective to investigate the genetic polymorphism of HLA-DRB1 allele in Chongqing population and to analyze the characteristic of the allele frequency distribution.
目的了解重庆地区人群HLADRB1基因多态性，分析人群HLADRB1基因频率分布特征。
Objective To investigate the genetic polymorphism of HLA-B locus in Guangdong Han population and compare the characteristic of the allele frequency distribution with that in other populations.
目的调查广东汉族人群HLA-B位点基因多态性，比较不同人群HLA-B等位基因频率分布特征。
Through analyzing their characteristic and scope of application, the article makes up the deficiency of the commonly used population forecast method.
通过分析它们的特点及适用范围，补充了常用的人口预测方法的不足。
Methods:In accordance with the biological characteristic of the pathogeny, the sources of infection, the routes of transmission, susceptible population and their bad habits were tested.
方法：根据该病病原生物的生物特性，确定重要的传染源，查明其传播途径和易感人群及其不良习惯。
The labor-force has the Characteristic of options value and the regions with labor inflow are equivalent to hold a long call option of the floating population.
流动人口的劳动力价值具有期权特征，劳动力流入地相当于持有一份买入看涨期权。
Third part: City flowing population present situation and characteristic.
第三部分：城市流动人口的现状和特征。
The distribution characteristic of population in measles epidemic had some changes, the proportion of measles cases with vaccine immunization history increased obviously.
麻疹流行的人群分布特征有所改变，麻疹病例中有免疫史的人群所占比例明显增加。
Because population, economy, society, nature, environment and policy are not the same in different regions, the safe problem of population demonstrates the obvious regional characteristic.
由于各区域人口、经济、社会、自然、环境及政策等不尽相同，人口安全问题呈现出明显的区域特征。
In this paper, We give the sample breakdown point of a test for moment estimation of population variance and analyze the asymptotically normal characteristic of the sample breakdown point.
本文给出了总体方差矩估计检验的样本崩溃点，并分析了该样本崩溃点的渐近正态性。
To investigate the prevalence status of HIV-1 infection and to analyze the characteristic of molecular epidemiology among population of blood donors in Shenzhen.
目的了解深圳地区献血人群中HIV感染流行情况和分子流行病学特点。
To investigate the prevalence status of HIV-1 infection and to analyze the characteristic of molecular epidemiology among population of blood donors in Shenzhen.
目的了解深圳地区献血人群中HIV感染流行情况和分子流行病学特点。
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