population ratio的例句大全

The results show that the influence factors are relatively high agricultural population ratio, relatively low agriculture output value in GDP and hugeness practitioner in industry.

分析结果表明，影响葫芦岛市农业机械化进程的主要因素有：相对较高的农业人口比例，占整个生产总值（GDP）比例较低的农业总产值，庞大的第一产业从业人员等几个主要方面。

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The year of 2006 witnessed great reforms in the enrollment system in China University of Political Science and Law, the enrollment quotas were allocated according to the population ratio of different provinces for the first time.

2006年，中国政法大学对招生制度实行重大改革，招生指标首次按照各省人口比例进行分配。

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Furthermore, in recent years, there have been a markedly increasing tendency in population ratio constituent and a more greatly rising amplitude in expenditure ratio constituent.

而且，近年来，人数构成比例呈现出明显上升的趋势，费用消耗构成比例上升的幅度则更大。

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The simulated results indicate that there is a threshold of migration ratio in the migration of different genotypes influencing the resistance evolution of pest population.

模拟结果表明，迁入比例对害虫种群抗性演化的影响存在一定的阈值。

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The high birth defect ( BD) ratio of Chinese newborn children affected the population quality.

我国新生儿高出生缺陷发生率影响着人口素质。

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Rapid distension of floating population which results in extension of city size is not an entitative reason of rising urban criminal ratio.

本文认为，由外来流动人口膨胀导致的大城市规模扩张不是引致城市犯罪率上升的本质原因；

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Using the data from the fifth population census, this paper analyzes quantitatively the sex ratio of the same age, relative sex ratio and sex ratio of match from the population match perspective.

摘要本文利用五普数据，从人口数量匹配的角度，定量的分析和比较了同龄性别比，相对性别比和婚配性别比。

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In China population density should be taken as the principal index to regulate the intensity of landuse with plot ratio only as its supplementary index.

中国应以人口密度作为土地使用密度控制的主指标，以容积率作为辅助指标。

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City residence have the characteristic of high density of population, high building plot ratio and low green rate, the situation insufficient in area of per capita outdoor sports.

城市住区常具有人口密度高、建筑容积率高、绿地率低等特点，往往存在人均户外活动面积不足等情况。

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In a colonizing population of Datura stramonium, there was significant plasticity in specific leaf area, leaf area ratio and number of leaves; traits that are associated with light capture in response to high density.

在曼陀罗（Datura stramonium）的移植种群中，比叶面积、叶面积比和叶片数都具有显著的可塑性，这些特征都与捕光能力对高密度的响应有关。

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On Redundant Official in Song Dynasty from Angles of the County Density and the Ratio between the Number of Official and Population

从县的密度与官民对比看宋代冗官

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The population sex ratio is on the high side.

人口性别比偏高；

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Because aging of population is the natural result of family plan, it may be one of the most important factors which cause the high savings ratio in Chinese urban and township households and our quantitative results support the above judgement.

由于人口老龄化是计划生育政策的自然结果，它很可能是造成中国城镇居民储蓄倾向上升的一个重要因素，本文中的数值模拟结果为上述判断提供了一些依据。

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In market economy, the average of farmers' monetary income equals the ratio of the total amount of agricultural distribution to the farming population.

在市场经济中，农民的人均货币收入等于农业销售收入总量与农村人口之比。

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In F-2 population the segregation of molecular markers were in consistent with expected ratio of two independent genes.

由于这样的分子标记实际上就是功能基因本身局部片断的扩增结果，所以能非常可靠地直接鉴别该功能基因，F2群体中分子标记的分离比例与2对基因的独立分配比例完全一致。

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Objective To identify the primary aldosteronism ( PA) within the hypertensive population by using the ratio of serum aldosterone to plasma rennin activity ( AAR) as a screening test.

目的应用血浆醛固酮/肾素活性比值法（AAR），从高血压病人中筛选原发性醛固酮增多症（PA）病人。

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A total of Tennis Yancheng a population of nearly 12000 people, mainly middle-aged participants with male to female ratio varied.

盐城共有网球人口近1.25万人，参与者以中青年为主，男女比例差别较大。

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To explore the correlation between fumonisins and human esophageal cancer ( HEC), the estimated fumonisin intake and the urinary sphinganine/ sphingosine ( Sa/ So) ratio were investigated in the population with a high HEC incidence in the suburb of Hebi city, Henan province.

为探讨伏马菌素与人类食管癌发生的关系，对食管癌高发区鹤壁市郊部分居民的伏马菌素摄入水平及尿二氢神经鞘氨醇神经鞘氨醇（Sa So）比值进行了调查。

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Analysis on Social Factors of Unbalanced Gender Ratio of New-born Population

出生人口性别比失衡的社会因素分析

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The National Population and Family Planning Commission ( NPFPC) said Wednesday that China's male-to-female birth ratio fell for the third consecutive year in 2011, but it remains 10 percentage points above the critical level, the People's Daily reported.

据《人民日报》报道，国家人口和计划生育委员会周三表示，2011年我国男女出生性别比例连续第三年有所下降，但还是高出警戒线10个百分点。

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