总有一天新的燃料将会出现,陆地农业会有提高,水资源利用率得到加强。
One day, there will be new fuels, improvements in dryland farming and increases in the efficiency with which water is used.
在英国,该组织指出罪魁祸首是老化而漏水的水管、工农业对水资源不可持续的利用以及城市化进程。
In the UK the organisation points to the culprit of ageing infrastructure with leaky pipes, unsustainable abstraction by agriculture and industry, and urbanisation.
随着人均可用水量的不断下降,灌溉农业必须提高水资源利用效率,同时进一步采用有利于环境的经营和管理方式。
As per capita water availability decreases, irrigated agriculture will have to be more efficient in water use as well as more environment friendly in operation and management.
法国Veolia Environnement供水部门负责人Antoinefrerot建议实行水资源循环利用,即对城市废水进行处理,直到其达到可供工农业使用的标准。
Antoine frerot, the head of the water division of Veolia Environnement, a French firm, promotes recycling, whereby city wastewater is treated until it can be used in industry or agriculture.
土壤入渗性能对水资源转换利用、农业水管理等方面有着十分重要的作用。
Soil infiltrability is an important issue in water resources transformation and utilization as well as agricultural water management.
水资源的科学、合理、高效利用奠定了以色列现代节水型农业与节水型社会的基础。
The efficient use of water resources has laid a solid foundation for watersaving agriculture and watersaving society as well.
本文概述了小清河的水资源条件及航运、农业、养殖等综合利用水资源所取得的成效和存在的问题。
This article demonstrates the current situation of Xiaoqing River water resources comprehensive utilization in such fields as shipping, breeding, agriculture etc, and points out the existing problems.
在农业中,既要培养更多能高效利用水资源的优良作物品种,也要加强建设智能灌溉。
In agriculture, it will take both better breeding-for more water efficient crops-and smarter irrigation.
若能充分利用水资源,就能改变农业的面貌。
The full exploitation of water resources would change the face of agriculture.
通过对设施农业雨水资源化潜力的分析计算,探讨了设施农业雨水资源高效利用的自压灌溉系统设计方法。
Through analyzing and calculating the potential for making use of rainwater, the method of designing the gravity irrigation system is presented.
因此,应对气候变化要合理调整农业结构,科学利用水资源,保护生态环境。
Therefore, responding to the climate change required the reasonable adjustment of agriculture structure, scientific utilization of water resources and protection of the ecological environment.
农业节水潜力作为水资源开发利用后劲的象征,对其进行研究具有重要意义。
Agricultural water-saving potential is the symbol for the water resources exploration and utilization, and it is important to deliver a study on it.
农业节水、污水资源化和科学调蓄利用汛期雨洪资源是降落漏斗修复的主要途径。
Saving water in agriculture, turning waste into resources and utilizing the resources of great precipitation and floodwater in flood season are the primary ways.
淡水资源的短缺和工业用水的竞争,使农业生产对劣质水(咸水或城市污水)利用的依赖性日益增加。
Because of the shortage of fresh water and the competition of the industry, it increasingly depends on the pool-quality water (saline water or city sewage) in agriculture produce.
目前水资源利用和开发上存在的主要问题有:农业输水设施不足和失修较为严重,水分利用系数低;
The major problems in utilization and exploitation of water resource are as follows: low water use coefficient due to old and disrepair water-transporting facilities;
介绍了该区水资源的开发利用现状,调查分析了黄河断流情况及其对工农业生产、生态环境、黄河下游河道淤积的影响。
Because of the shortage of local water re-sources, water supply for industry and agriculture and domestic water supply as well, mainly depend on the Yellow River.
水质污染导致可利用资源量日渐减少,加剧了水资源危机和供需矛盾,直接影响工农业的生产,对生态环境和人类健康造成危害。
It led to decrease for water resource, which can be used, intensify water resources crisis, and influence economic development, also brings up dangers for eco-environments and human health.
农业节水区划是农业水资源高效利用规划和实施的重要依据。
Agricultural water saving zoning is an important reference of agricultural water resources programming.
大量的研究表明,集雨节灌不仅能最大限度的利用雨水资源,而且有益于改善农业种植环境。
A lot of research shows that rainwater harvesting and water saving irrigation technique can not only utilize rainfall most, but also be beneficial to improve the planting environment.
高效合理地利用现有水资源,生产数量足够、品质优良的粮食是该地区农业生产的核心。
Consequently, rational use of water resource with high efficiency is the key step to achieve high crop yield with good quality.
半干旱地区水资源利用程度及节水模式评价分析,对促进半干旱地区高效合理利用水资源与提高农业生产能力有着重要的意义。
The result showed that the model could be applied well to the assessment of development and utilization of water resources and the mult.
水质污染导致可利用资源量日渐减少,加剧了水资源危机和供需矛盾,直接影响工农业的生产,对生态环境和人类健康造成危害。
It led to decrease for water resources, which can be used, intensify water resources crisis, and influence economic development, also bring up dangers for eco-environments and human health.
本文针对设施农业自身的特点及现状雨水资源利用存在的问题,提出了设施农业雨水资源利用的新思路。
According to the characteristics of installed agriculture, thinking of utilizing rainwater of installed agriculture is put forward in this paper.
工业用水的重复率仅为47%,农业灌溉用水也极其浪费,水资源利用率还不到50%。
The water-reusing rate of industry is only 47%. And the agriculture also has a wasteful irrigation. Its utilization rate of water resources is not up to 50%.
节水灌溉区划是研究农业水资源合理开发与高效利用的主要手段之一。
Water saving irrigation zoning is one of the main measures in studying the development and efficiency of agricultural water resources.
是合理利用水资源,保土、保肥,能蓄能排的旱地节水农业夺取作物高产的有效措施。
It is a national measure for utilizing water resource, conserving soil and fertility and achieving high yield.
掌握泥沙的变化规律,对该地区的工、农业用水,城市用水,水资源的合理化利用和保护有着十分重要的意义。
The results could be used to analyze the law of sediment change, which is important for utilizing and protecting the local water resources.
指出有效降水是农业生态系统中可以直接利用的雨水资源,建立土壤水库是农业生态系统利用雨水资源的有效方法。
Rainwater can be used by direct and indirect ways. For ecological agriculture the direct user of rainfall is of great significance in building up a retention capacity of a soil layer where t…
指出有效降水是农业生态系统中可以直接利用的雨水资源,建立土壤水库是农业生态系统利用雨水资源的有效方法。
Rainwater can be used by direct and indirect ways. For ecological agriculture the direct user of rainfall is of great significance in building up a retention capacity of a soil layer w...
研究结果对于合理安排当地农业用水、节约水资源、提高水资源利用率具有一定参考价值。
The results could give certain reference to reasonable arrangement of local agricultural water, saving water resources and improving water use efficiency.
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