助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   controlling population growth 的翻译结果: 查询用时:0.147秒
图标索引 在分类学科中查询
所有学科
农业经济
资源科学
人口学与计划生育
更多类别查询

图标索引 历史查询
 

controlling population growth
相关语句
  控制人口增长
     CHINA MUST KEEP ON CONTROLLING POPULATION GROWTH
     中国仍应严格控制人口增长——论人口增长与经济增长的关系
短句来源
     controlling population growth;
     控制人口增长
短句来源
     controlling population growth;
     控制人口增长 ;
短句来源
     In order to realize the sustainable utilization of the cultivated land,some countermeasures are putted forward,for example,controlling population growth,making scientific urban development planning,setting up the early warning system of cultivated land,strengthening ecological enviroment construction,and so on.
     为了实现耕地的可持续利用,提出了控制人口增长,制定科学的城市发展规划,建立耕地预警制度,加强生态环境建设等措施.
短句来源
     Only when the rational food self reliance percentage (no more than 80%) is determined on the basis of controlling population growth rigorously (no more than 2.0 birth), and keep the value of land productivity stress less than zero or very little in short time, “returning cultivated land to wood and grass land” and improving ecological environment will be facilitated factually.
     只有严格控制人口增长 (不应超过 2 .0胎 ) ,在此基础上确定适当的粮食自给水平 (不应超过 80 % ) ,保持粮食生产率胁迫力为负值或较短时间较小的正值 ,才能真正实现退耕还林 (草 )和改善生态环境。
短句来源
更多       
  控制人口
     CHINA MUST KEEP ON CONTROLLING POPULATION GROWTH
     中国仍应严格控制人口增长——论人口增长与经济增长的关系
短句来源
     controlling population growth;
     控制人口增长;
短句来源
     controlling population growth;
     控制人口增长 ;
短句来源
     The population is major problems of sustained development in West China,so only by formulating active policy of population,controlling population growth and promoting population quality can we create good environment of population for sustained development of west China.
     人口是西部可持续发展的首要问题。 在西部发展中 ,制定积极的人口政策 ,控制人口、提高人口素质 ,为西部可持续发展创造良好的人口环境
短句来源
     In order to realize the sustainable utilization of the cultivated land,some countermeasures are putted forward,for example,controlling population growth,making scientific urban development planning,setting up the early warning system of cultivated land,strengthening ecological enviroment construction,and so on.
     为了实现耕地的可持续利用,提出了控制人口增长,制定科学的城市发展规划,建立耕地预警制度,加强生态环境建设等措施.
短句来源
更多       
  “controlling population growth”译为未确定词的双语例句
     Empirical Analysis of controlling population Growth Further in Our country
     需进一步控制我国人口增长的实证分析
短句来源
     Chinese government needs to carry out coordinated policies of population and economy, i. e speeding up the domestic demands by controlling population growth efficiently, increase government investment in family planning, perfect profit - oriented system for family planning, and deal with the relations between making current policies stable and institutional innovation so as to hold lower - fertility' s own.
     从当前和今后的发展来看,稳定低生育水平,必须使人口政策和经济政策协调起来,积极寻求扩大内需与稳定低生育水平的政策结合点,增加计划生育的政府投入,完善计划生育利益导向机制,处理好稳定现行政策与人口与计划生育工作机制改革与创新的关系。
短句来源
     The A1+B1+C2 scenario is proved to be a preferred alternative, while reducing the rate of water resources development, improving the efficiency of water use and controlling population growth will be the key factors improving the water resources carrying capacity.
     综合评价结果认为,未来西北地区水资源承载力状况将逐步得到改善,但中短期内仍不可能达到良好可承载的程度,其中以A1+B1+C2发展情景方案为最优方案。
短句来源
查询“controlling population growth”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  controlling population growth
Elasticity analysis suggests that vegetative recruitment is the most important demographic parameter controlling population growth together with survival and transitions between juveniles (1-6 cm fronds) and class 1 fronds (6-9 cm fronds).
      
Accordingly, a 10% increase in gross domestic product would translate into a 21.9% increase in total health care expenditure while controlling population growth.
      


The population growth reaches one hundred million in the world and twenty million in China every year. The prospect of mankind is clousely togetber with food production and so is the arable land change.How to tackle the relationship of population-food-arable land should be an imporrant problem in face of the world. This paper applying the central link formulae and gray system in population-food-arable land relationship does an analysis of population growth and food production of Guyuan County for 9 years in...

The population growth reaches one hundred million in the world and twenty million in China every year. The prospect of mankind is clousely togetber with food production and so is the arable land change.How to tackle the relationship of population-food-arable land should be an imporrant problem in face of the world. This paper applying the central link formulae and gray system in population-food-arable land relationship does an analysis of population growth and food production of Guyuan County for 9 years in the past and 12 years in the future refering to some countries in the world, and it was done under different rates controlling population growth.The conclusion is that if it is going on as the current rates of population growth and food production to the end of the contury, the food shortage for Guyuan County will be very serious, and it is only controlling population growth strictly, and increassing agricultural input energetically the state in the future may be better.

本文以几个代表性国家的人口、耕地、人均耕地、人均粮食水平为背景,对固原县人口增长与粮食生产从过去9年、未来12年及不同人口增长率下的人均粮食前景作了分析。结果说明,如果按当前人口增长和粮食生产发展速度走下去,到本世纪末粮食短缺问题会更加严重。只有严格控制人口,增加农业投入才有较好的前景。

Based on the patterns and harmful behaviours of land deterioration in thearid area in Xinjiang,this paper analyses land deterioration caused by natureand human activities preliminarily.This paper also holds that the preventingand controlling strategies of land deterioration in the arid region must takethe prevention and optimization of the desert eco-environment of undevelopedregions as the center to do a better job in solving the problem of rural energy,controlling population growth particularly in poverty-stricken...

Based on the patterns and harmful behaviours of land deterioration in thearid area in Xinjiang,this paper analyses land deterioration caused by natureand human activities preliminarily.This paper also holds that the preventingand controlling strategies of land deterioration in the arid region must takethe prevention and optimization of the desert eco-environment of undevelopedregions as the center to do a better job in solving the problem of rural energy,controlling population growth particularly in poverty-stricken region,to deter-mine the suitable-scale development plan of water and soil resources and toestablish a better system of agriculturaland livestock structure.This is the onlybasic countermeasure to prevent land from deterioration in Xinjiang.

根据新疆干旱区土地退化的表现形式和危害特点,初步分析了土地退化自然和人为两个方面的原因,认为干旱区土地退化的防治策略必须以保护和优化未开发区的荒漠生态环境为中心,解决好农村能源问题,控制人口增长特别是贫困地区的人口增长;确定适宜的水土开发规模;建立起良好的农牧业结构体系,才是扭转新疆土地持续退化的根本性对策。

Destroying trees and reclaiming wasteland in a large scale and Irrational reclamation of tea-oil tree and tung oil tree are the main factors for speeding up the soil erosion in west Hunan Autonomous Prefecture. In view of this reclamation that the soil has lost the ability of anti-erosion and permeability, suggestions on checking reclamation on steep slopes, building terraced fields, changing tillage along slopes into contour tillage; replac-ing the old way of soil preparation for plantation of tea-oil tree...

Destroying trees and reclaiming wasteland in a large scale and Irrational reclamation of tea-oil tree and tung oil tree are the main factors for speeding up the soil erosion in west Hunan Autonomous Prefecture. In view of this reclamation that the soil has lost the ability of anti-erosion and permeability, suggestions on checking reclamation on steep slopes, building terraced fields, changing tillage along slopes into contour tillage; replac-ing the old way of soil preparation for plantation of tea-oil tree and tung oil tree by taking the methods of rotation reclamation for wide strip, building ridges on strips, planting by pits and non-tillage;devoting major efforts to afforestation for erosion control and fuel, controlling population growth; developing the best local products; building small hydro-electric projects and methane-generating pits and purchasing coal have been put forward for entirly recovering forest vegetation and thoroughly preventing the soil erosion.

大规模的毁林垦荒,不合理的油桐、油茶垦复,是湘西自治州土壤加速侵蚀的主要原因。本文针对已经丧失森林土壤抗冲、入渗性能的垦荒、垦复地。提出了制止陡坡垦荒,建设梯土,改顺坡耕作为等高耕作;以宽带轮垦、条带作埂、穴垦及免耕等方式,取代老的油桐、油茶挖山全垦整地方式;大力营造水保林、薪炭林,以及控制人口增长,发展地方“拳头”产品,建设小水电、沼气池和购买煤炭等建议,以兹达到全面恢复森林植被,从根本上防治土壤侵蚀的目的。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关controlling population growth的内容
在知识搜索中查有关controlling population growth的内容
在数字搜索中查有关controlling population growth的内容
在概念知识元中查有关controlling population growth的内容
在学术趋势中查有关controlling population growth的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社