随之而来的灌溉农业的迅速发展，特别是从20世纪50年代以来，改变了该区域的经济。
The ensuing rapid expansion of irrigation agriculture, especially from the 1950s onward, transformed the economy of the region.
新疆的农业是典型的绿洲灌溉农业。
Agriculture of Xinjiang is typical irrigating agriculture of oasis.
主要讨论灌溉农业所面临的挑战。
This paper will look at the challenges facing irrigated agriculture.
论文介绍了塔里木盆地的水资源及灌溉农业的情况。
The paper introduces the water resources and irrigated agriculture situation in the Tarim Basin.
旱地农业，灌溉农业和牛羊牧业是美国西部大平原地区的主要活动。
Dry farming, irrigation farming, and the cattle and sheep herding are the main activities of the Great Plains of the American West.
旱地农业，灌溉农业和牛羊牧业是美国西部大平原地区的主要活动。
Dry farming ,irrigation farming,and the cattle and sheep herding are the main cativities of the Great Plains of the American West.
第三，循环水用于工业用途，遍地和处理的污水用于灌溉农业土地。
Third, circulating water is used for industrial purposes over and over in factovies and treated sewage water is used for irrigation in farming land.
旱地农业，灌溉农业和牛羊牧业是美国西部大平原地区的主要活动。
Dry farming irrigation farming and the cattle and sheep herding are the main activities of the great plains of the american west.
在干河床和洼地处可找到充足的地下水资源或者绿洲来支持灌溉农业。
Underground water resources, or oases, sufficient to support irrigated agriculture are found in dry stream beds and depressions.
灌溉农业是黑龙江垦区的支柱产业，而大型灌区又是商品粮生产的重要基地。
Irrigation agriculture is a pillar industry in Heilongjiang Reclamation area. At the same time, large irrigation area is an important marketable grain base.
灌溉农业占用大部份水源，又是成千上万盆地居民的生计，于是成为争端的核心。
Because it accounts for so much water use and because it provides a livelihood for tens of thousands of basin residents, irrigated agriculture has been at the center of this dispute.
灌溉农业用地只占到世界农业用地的五分之一，但是却供应着世界粮食产量的五分之二。
It occupies only one-fifth of the world's farmland but contributes two-fifths of the world's food output.
此结果说明：山东省相对灌溉农业节水潜力从2000 ~ 2030年呈现不断减少的趋势。
This result explains: the relative water-saving potential reduce continuously from 2000 to 2030 in Shandong Province.
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.
集流灌溉农业是“八五”末期在我国西北干旱、半干旱地区迅速兴起的农业灌溉方式，对该区增产粮食起到积极推动作用。
Runoff collecting irrigation agriculture rapidly rises in the last stage of the eighth five year plan in northwestern arid and semi arid region, and it plays an active role in promoting grain output.
耐盐（海水）植物培育是海水灌溉农业的关键技术，现已筛选出了碱蓬、北美海蓬子、三角叶滨藜、狐米草等耐盐（海水）植物；
Planting salt and seawater tolerant plant is a key technology of seawater irrigation agriculture. Screening of salt and seawater tolerant plants has been done by scientist domestic and abroad.
只有使用现代的灌溉方法，我们才能减少农业用水短缺的情况。
Only by using modern irrigation methods can we reduce water shortage in agriculture.
当这种水用于农业灌溉时，农民有接触到致病细菌的风险，那些食用了未加工和未经清洗的农产品的消费者也会面临这种风险。
When this water is used for agricultural irrigation, farmers risk absorbing disease-causing bacteria, as do consumers who eat the produce raw and unwashed.
某些灌溉措施会降低土壤质量，降低农业生产力。
Certain irrigation practices degrade soil quality and reduce agricultural productivity.
在发展中国家，灌溉是人类排泄物的主要农业用途。
Irrigation is the primary agricultural use of human waste in the developing world.
相反，美国41%的水投向了农业，并几乎全都用在了灌溉上。
In the United States, by contrast, 41% water goes for agriculture, almost all of it for irrigation.
但这不是一篇很长的论文，所以你要选定一个现代以前农业的特定领域，像是灌溉技术，或古希腊的粮食作物。
But this isn't a long paper, so are you going to need to pick a specific area of pre-modern agriculture, like irrigation or food crops of ancient Greece.
与之相比，美国全年41%的水投向了农业，并几乎全都用在了灌溉上。
In the United States, by contrast, 41% goes for agriculture, almost all of it for irrigation.
这些都很令人欣慰，不过你应该知道，农业灌溉消耗的水量占到了人类总耗水量的70%。
This is all reassuring—until you remember that irrigated agriculture accounts for 70 percent of the fresh water used by humans.
米尔·迪拉和伦马克顿时被沙漠所包围，果园和葡萄园必须依靠墨累河——澳洲农业的生命线——灌溉才能存活。
Mildura and Renmark are surrounded by desert, and fruit farms and vineyards survive only with irrigation from the Murray River, the lifeblood of Australia's agriculture.
自1950年以来，全球的灌溉面积增加了一倍，而农业、生活和工业用水的数量却增加了两倍。
Since 1950, the area of the earth under irrigation has doubled and water withdrawal for agricultural, domestic and industrial purposes has tripled.
我们粮农组织认为，农业部门必须带头，通过确定雨育田保墒和农田灌溉的更有效办法来应对水短缺问题。
We at FAO recognize that the agriculture sector must take the lead in coping with water scarcity by finding more effective ways to conserve rain-fed moisture and irrigate farmlands.
我们粮农组织认为，农业部门必须带头，通过确定雨育田保墒和农田灌溉的更有效办法来应对水短缺问题。
We at FAO recognize that the agriculture sector must take the lead in coping with water scarcity by finding more effective ways to conserve rain-fed moisture and irrigate farmlands.
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