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水资源总量的英文

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"水资源总量"怎么读用"水资源总量"造句

英文翻译手机手机版

  • total amount of water resources

例句与用法

  • The premise of optimizing the development of water resources in a region is making a thorough assessment its amount
    对一个地区的水资源进行优化配置的前提是查清该地区的水资源总量
  • Experts said the result was satisfactory in general , but they warned that our province ' s water resources are not sufficient enough on the whole
    专家们说,此次结果总体上令人满意,但是他们同时也提出告诫,我省水资源总量并不充足。
  • Located in middle part of inner mongolia , there are uneven distribution of water resources from regional and seasonal perspectives , meanwhile , the potential water pollution causes the shortage of water resources
    摘要我国水资源总量并不少,但人均水资源的占有量只有世界人均占有量的四分之一,属于世界上几个最为缺水的国家之一。
  • ( 3 ) grassland also increases in three scenarios , and the more available water resource , the more the increasing area , although the increasing area is less than woodland , the increasing area and available water resource still are in positive correlation
    ( 3 )草地面积在三种情景下,也在增加,且水资源总量越大,草地面积增加的越多,增加量没有林地大,但与水资源总量也呈正相关。
  • As for inward rivers areas ( mainly limited in hexi corridor ) , studies and experience suggest that the extreme utilization rate of river water should not higher than 70 % and the ecological environment oriented water use should not less than 50 % of the total water resources
    内陆河流域首先满足居民生活用水和生态用水,再满足工业用水,最后供给农业;同时,内陆河流域用水量的最高开发利用率应不超过70 % ,并确保生态环境的耗水不低于水资源总量的50 % 。
  • Take middle - east district of taipusi banner as study area in the paper , combining field observation test ( pumping test and field survey ) with indoor experiment ( granule analysis and organic matter analysis etc ) , based on the relationship between hydrological parameters and physical - chemistry characteristic parameters of formation , the variability of aquifer parameters and physical - chemistry parameters of unsaturated zone have been also analyzed . the aquifer system of the taipusi banner is identified and analyzed by using the internal and outside information . on the basis of real pumping of ground water , the water resources evaluated by the water balance method
    本文以太仆寺旗中东部地区为研究区域,采用野外试验(抽水试验、实地调查)和室内实验(颗分、有机质等实验)相结合的方法,推求了研究区含水层系统的水文水利参数,在系统模拟含水层水理参数与岩性物理化学特征参数之间的关系基础上,进一步分析了含水层参数及其包气带的物理、化学特征参数的空间变化特征,并利用其内外部信息对太仆寺旗含水层系统进行了辩识与分析;以现状地下水开采量为依据,采用水均衡法评价了研究区水资源总量,并利用有限单元法来模拟分析验证。
  • The basic theories such as the rules and contents of regional water resources evaluation , the rules and methods of regional water demand prediction are discussed ; the methods to calculate the amount of regional surface water , ground water , the total amount of regional water resources and the amount of water resources which can be used are discussed ; the basic theories such as the rules and contents of optimal allocation of regional water quality and water quantity are also discussed and the basic thinking to study it is brought forward
    详细论述了区域水资源评价的原则、内容和区域需水量预测的原则、方法、影响因素等基本理论;重点探讨了区域地表水资源量、地下水资源量、水资源总量、区域可供水量的计算方法和区域水资源质量评价的方法;系统论述了区域水质-水量联合优化配置的原则、内容等基本理论,提出了开展区域水质-水量联合优化配置的基本思路。
  • ( 4 ) the supporting capacity of the sustainable utilization of water resource in guanzhong is analyzed systemically . ( 5 ) the measures for sustainable development and the sustainable utilization of water resource in guanzhong area are proposed , among which the proper price of water resource is the most efficient way for saving water resource
    定义水资源支持能力为水资源总量与生态用水之差(水资源可利用量) ,和生产、生活需水量相比较,对关中地区水资源的支持能力进行了系统分析。
  • Proceeding with the analysis of water resource peculiarity of jilin province , the authors bring forward that effective gathering and using of rainwater can supplement the gross amount of rainwater in valley , probe into rainwater resources use in jilin province : first is to make rainwater resources use plan in valley program , secondly is to construct gully dam system according to water and soil conservation project , to strengthen sloping field collection rain ' s project and forest - grass construction , to increase storage space , thirdly is to fully utilize field project and water conservancy project to gather rain water , intercept rainfall on the spot so as to restore water environment
    摘要从吉林省水资源特点分析入手,提出了雨水资源的有效集蓄利用是补充流域水资源总量不足的重要因素,探讨了在吉林省雨水资源主要利用途径是首先在小流域规划中作好雨水资源利用规划;其次是建设以水土保持治沟骨干工程为主的沟道坝系,强化坡面集雨工程和林草植被建设,增大贮水空间;第三是充分利用田间工程和水利工程集雨蓄水,使降雨就地就近被拦蓄,最终使水环境得以修复。
  • Chapter ii : latent capacity and present conditions of water resource . first , the author introduced the total amount and distribution of water resource in the east and central area of gansu , and then discussed the current utilization and contradiction between supply and demand of water resource . and last , the author posed the measures and countermeasures of exploiting water resource . chapter iii : latent capacity and present conditions of land resource . first the author introduced the total amount and distribution of land resource . and then discussed the current conditions utilization and latent capacity of land resource
    对东中部地区的水资源总量、分布和特点进行定量和定性的分析,以灌区水资源利用及供需矛盾为突破口,对水资源潜力开发的几个关键问题进行了分析:加强与水资源相关的基础问题的研究;强化水资源危机的意识,建立节水工农生产体系;建立流域水资源统一管理机构;强化节水农业科技成果的推广转化;逐步推行喷、微灌高新节水技术;充分利用化学调控技术提高作物抗旱性和水分利用效率;大力发展以集雨节灌技术为核心的集水农业。
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用"水资源总量"造句  

百科解释

水资源总量为降水形成的地表和地下产水量,即地表产水量与降水入渗补给地下水量之和。由两部分组成:第一部分为河川径流量,即地表水资源量;第二部分为降水入渗补给的地下水量,即地下水资源量中与地表水资源不重复的水量。
详细百科解释
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