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   population growth 在 资源科学 分类中 的翻译结果: 查询用时:0.2秒
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population growth
相关语句
  人口增长
    However, the society and economy factor is the dominant influence, such as population growth, economy development, town construction, returning cultivated land to forest or grassland and so on.
    经过调查分析,本研究认为地形地貌、水热条件等自然因素是雨城区土地利用/覆盖的基本影响因素,在一定程度上起决定性作用,而人口增长、经济发展、城镇建设以及生态退耕等社会经济因素则是该地区土地利用发生时空变化的主导影响因素。
短句来源
    controlling population growth;
    控制人口增长
短句来源
    (5)to control population growth, improve quality of population, realize sustainable development.
    (5)控制人口增长,提高人口素质,实现可持续发展。
短句来源
    A STUDY ON GLOBAL LAND USE CHANGE UNDER THE PRESSURE OF POPULATION GROWTH
    人口增长胁迫下的全球土地利用变化研究
短句来源
    Based on the evaluation and analysis to environmental or public policies, relevant countermeasures are recommended:The countermeasures include controlling population growth, strengthening drainage basin management for water resources, establishing public participation and ecological compensation system and adjusting the industrial structure.
    在对环境或公共政策进行评估分析的基础上,论文提出了相应的对策: 即控制人口增长,加强流域水资源管理、建立公众参与和生态补偿机制,进行产业结构调整。
短句来源
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  人口的增长
    The results are as follows: (1) The contribution of the carrying capacity of natural resources to the carrying capacity of synthetic resources is much higher than that of the carrying capacity of economic resources, and the increase of the carrying capacity of synthetic resources is generally lower than the population growth in the province all along;
    结果表明 :①陕西省自然资源承载力对综合资源承载力的贡献远远大于经济资源承载力的贡献 ,综合资源承载力的增长整体上低于全省人口的增长 ;
短句来源
    However, the population growth and the pollution of Cd,Cu,Zn due to wastewater irrigation formed a rather threat against sustainable development.
    但人口的增长和因污水灌溉造成的土壤Cd、Cu和Zn等的明显污染倾向,对土壤质量的维持构成较大威胁。
短句来源
    Water resources is rather prolific in Pearl River Basin,but the water environmental problems have been become more and more serious,such as water shortage and water pollution because of population growth and economic development.
    泛珠江流域天然水资源较为丰富,但由于人口的增长和经济的发展,泛珠江流域水环境问题日益严重,出现了缺水和水污染严重等问题。
短句来源
    Global population growth、warmer climate、more serious environmental pollution、quickened urbanization,etc,those are the factors affect its quality and quantity.
    全球人口的增长、气候变暖、环境污染的加重、城市化进程的加快等都是影响水资源质和量的关键因素。
短句来源
    As a result of the population growth and the economical development, the demand quantity and volume of water increases, also the development degree of utilization of the water resources gradually to enlarge.
    由于人口的增长和经济的发展,用水量和对水的需求量俱增,对水资源的开发利用程度逐步加大。
  “population growth”译为未确定词的双语例句
    Therefore, to seek an optimal rate of both population growth and economic growth is of necessity for protection of marine resources in China.
    因而,寻求一个适度人口规模和经济增长速度既是保护海洋资源的必要前提,也是我们达到人口与海洋资源可持续发展目标的最佳途径。
短句来源
    A PRELIMINARY STUDY ON CORRELATION OF CULTIVATED LAND AREA DECREASE, ECONOMIC DEVELOPMENT AND POPULATION GROWTH IN GUANGDONG PROVINCE
    广东耕地面积变化与经济发展关系的初步研究
短句来源
    China is a water-scarce country and will face more serious water scarcity with continued population growth and rapid economic development and urbanization.
    我国是个缺水国家,供水不足已经严重地影响到社会、经济和生态环境的可持续发展。
短句来源
    At the present time, as a result of population growth and industrialization, the crisis of water resource has caught the attention of many scientists and politicians. There is a saying:" people fight for coal in the 19~(th) century, oil in the 20~(th) century and water in the 21~(st) century ".
    目前,随着人口的增加和工业化的结果,水资源危机已被许多科学家和政治家所关注,产生了“19世纪争煤,20世纪争油,21世纪争水”的说法。
短句来源
    The driving cause of the change of land utilization is population growth, development of economy, urbenizating, the adjustment of the national macroscopical economy policy, profit-driving activity, and natural factors.
    土地利用动态变化驱动因子为人口增加、经济发展、城镇化、国家宏观政策的调整、利益的驱动及自然因素等。
短句来源
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查询“population growth”译词为用户自定义的双语例句

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  population growth
A new class of competition models in which the population growth coefficients are represented by periodic delta-functions is designed.
      
Analysis of the available field and published data indicates a two-stage pattern of the population growth phase and a synchronous transition of wolf populations to this phase.
      
Selenium in concentrations of 0.01 and 0.5 mg/liter stimulated cell population growth, while the number of ultrastructural alterations was the same as in the control cells.
      
At a selenium concentrations of 1 mg/liter, cell population growth slightly decreased by the end of the experiment, and there was some increase in the number of cells with damaged organoids and in the number of completely destroyed cells.
      
salina, suppressing cell population growth and promoting extensive destructive changes.
      
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This paper discusses the basic characteristics of the ecological cnvironment in Bashang Region of Hebei Province and the process of their evolution under the influence of human,activities and also analyses the rea son for the ecological aggra vation.Some controlling measures are pro posed,i.e.adjusting the structure of agriculture,Forestry and animal hus bandry;improving productive conditions;raising livestock on a proper scale; setting artificial or enclosed grasslands and keeping the population growth...

This paper discusses the basic characteristics of the ecological cnvironment in Bashang Region of Hebei Province and the process of their evolution under the influence of human,activities and also analyses the rea son for the ecological aggra vation.Some controlling measures are pro posed,i.e.adjusting the structure of agriculture,Forestry and animal hus bandry;improving productive conditions;raising livestock on a proper scale; setting artificial or enclosed grasslands and keeping the population growth under rigid control.Thus it can be achieved to coordinate reasonable utiliza tion of natural resources,effective development of economy and improvement of ecological environment.

本文论述了坝上地区生态环境基本特征及在人类活动影响下的演替过程;剖析了坝上生态日趋恶化原因;提出了调整农林牧结构、改善生产条件、适度养畜、实行人工种草和围栏草场、严格控制人口增长的调控措施,以达到资源合理利用、经济高效益发展生态环境改善的多目标的协调统一。

In this paper, there is an overall evaluation about territorial resources in Poyang Lake district and the strategy of exploitation and renovation is proposed. Poyang Lake district is rich in natural resources and has enormous exploitable potentialities. But the economic development in Poyang Lake district has been influenced by frequently happened natural calamities (such as flood, drought et al.), unreasonable economic structures, under developed commodity production, higher increasing human population as well...

In this paper, there is an overall evaluation about territorial resources in Poyang Lake district and the strategy of exploitation and renovation is proposed. Poyang Lake district is rich in natural resources and has enormous exploitable potentialities. But the economic development in Poyang Lake district has been influenced by frequently happened natural calamities (such as flood, drought et al.), unreasonable economic structures, under developed commodity production, higher increasing human population as well as science, technology and culture behind and worsening environment. In order to exploit and renovate Poyang Lake district, there is a series of strategic suggestions, such as (1) prevent flood and drought, (2) bring the water of the lake into full play, (3) optimize economic and industrial structure, (4) utilize the territory resources reasonably, (5) bring the agricultural superiority of the district into full play, (6) control population growth strictly, (7) increase intelligen-tial investment, (8) raise population quality and (9) promote the progress of science and technology.

本文在鄱阳湖区国土资源综合评价的基础上,提出了开发整治的战略。鄱阳湖区自然资源比较丰富,开发潜力大。但是,由于洪涝干旱等自然灾害比较频繁,经济结构不合理,商品生产不发达,人口增长率高,科技文化比较落后,环境恶化等原因,影响了湖区经济的发展。为了开发整治鄱阳湖区,本文提出了整治洪涝灾害,充分发挥湖泊水资源优势;优化经济和产业结构,合理利用国土资源,充分发挥湖区农业优势;严格控制人口增长,增加智力投资,提高人口素质,促进科技进步等战略问题。

The severe problem of world population policy today is the great discquilibruim between population in- crease and land resources,fresh water resources,biological resources and the envrioment.Population sharp in- crease adds the stress on natural and decreases the productive eapacity of renewable rcsources.Such stress will be harmful to exploitation of natural resources.After analysing these respones of land use,forest resources, water resources,living being resources,energy resources and marine resources to...

The severe problem of world population policy today is the great discquilibruim between population in- crease and land resources,fresh water resources,biological resources and the envrioment.Population sharp in- crease adds the stress on natural and decreases the productive eapacity of renewable rcsources.Such stress will be harmful to exploitation of natural resources.After analysing these respones of land use,forest resources, water resources,living being resources,energy resources and marine resources to population increase,this pa- per states that the only way to ensure the consistency between population growth and natural resources yields is to control strictly the population size.

目前,世界人口政策所面临的突出问题是人口的增长与土地、淡水、动物、植物等自然资源和环境等方面的不平衡。人口的急剧增长加重了自然资源的压力,削弱了可再生资源的生产能力,在很大程度上使自然资源遭到严重的破坏。本文分析了人口增长与土地利用、森林资源、水资源、生物资源、能源和海洋资源的相互关系,指出确保人口增长与自然资源的产量和物种保护协调一致的唯一出路是严格控制人口数量增长。从另一个方面,反映了自然资源开发与保护的重要意义。

 
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