natural increase的例句大全

Population grew both as aresult of natural increase and of continued immigration.

人口的增长是自然增长和不竭移民的结果。

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Life Table and the Rate of Natural Increase in Sichuan Sika Deer

四川梅花鹿生命表和种群增长率的研究

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intrinsic rate of natural increase

天然内在增长率

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And natural increase will be the main cause of that growth, not migration from rural areas.

同时,自然增长是人口增长的主要原因, 而不是郊区的人口拥入城市.

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in accordance with the natural increase rate of population and the trend for shandong provincial urbanization development in the next several decades, this thesis forecasts the population with water supply in the various towns;

本文根据今后几十年人口的自然增长率和山东省城市化进程的趋势等，预测了各市县区用水人口数量；

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From Lowering Fertility to Stabilizing Low Fertility: a Research on Factors Associate with Fertility Rate and Policy Implications in Context of Negative Natural Increase in Shanghai

从降低生育率到稳定低生育率&自然负增长背景下的生育率影响因素及生育管理研究

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the third chapter is related to the natural increase of the population in west han dynasty.

第三章对西汉各时期及整个西汉一代的人口平均自然增长率进行了研究。

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buying rate of exchanges rate of natural increase [animals]

自然增长率[动物]

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With the accumulation of cute characters, a natural increase in the game playability.

随着可爱人物的聚集, 自然而然增加游戏的可玩性.

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Consequently, the rate of natural increase dropped from eight to four per 1000 over the decade.

因此, 过去10年间,自然增长率由千分之八下降至千分之四.

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last year, overseas migration added almost 300, 000 people - about double the rate of natural increase accounted for by births and deaths.

去年，海外移民增加近30万人口-约一倍，自然增长率由出生和死亡人数占了。

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A natural diuretic, watermelon can help increase the flow of urine but doesnt place a strain on the kidneys the same way caffeine does.

西瓜是一种天然的利尿剂，帮助尿液流动，但是又不像咖啡因那样对肾脏造成一定的压力。

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Human encroachment on these natural sites could also increase the risk of contact with diseased animals.

人类入侵这些自然地点还可能增加与生病动物接触的风险。

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The results show that, the natural frequency, dynamic amplification factor and acceleration root of mean square of seat suspension will decrease with the increase of proportional valve input voltage.

研究结果表明，座椅悬架的固有频率、位移传递率及加速度均方根值均随比例阀输入电压的增大而减小；

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Increase the Self-protection Ability of Equipment to the Corrosion of Natural Environment

提高装备自身防护能力抵御自然环境侵蚀

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Therefore, the scientific of natural gas demand forecasts has great significance for pipeline construction, capacity increase decision-making, filling stations and other important arrangements.

因此，天然气需求预测的科学性，对燃气管网建设、增容决策、加气站布置等具有重要意义。

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In most natural communities, population variability should theoretically increase with species diversity;

理论上大部分自然群落中种群变异性应该随着多样性的增加而增加；

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The domestic energy supply of China could not satisfy the great demand of energy because of the sustained rapid increase of economy. China needed to import power resources numerously, especially to import petroleum and natural gas.

中国国内的能源供给已经不能满足经济持续快速增长的需要，因此，需要大量进口能源，尤其需要大量进口石油和天然气。

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Hospitals in China's biggest cities are reporting an increase in women choosing natural childbirth, reversing a decadeslong trend during the one-child policy in which cesarean sections were favored.

近日，我国大城市的医院报告指出，选择自然分娩的女性数量正在增加，扭转了计划生育实施数十年来，剖腹产手术更受青睐的趋势。

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The activity of natural killer ( NK) cells and IL-2 in the splenocyte of cancer mice were observed. Ginseng saponin Rh2 injection could increase the phagocytic percentage of abdomen macrophage and promote the production of serum hemolysin antibody.

结果表明：人参皂甙Rh2注射液能提高荷瘤小鼠腹腔巨噬细胞吞噬功能、增加血清溶血素抗体生成能力、促进小鼠脾NK细胞杀伤活性和IL-2活性。

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