Hydroelectric power and flood control and irrigation are possible without building monster dams.
水力发电、防洪和灌溉都不需要建造大型水坝。
Hydroelectric power and flood control and irrigation are possible without building monster dams.
水力发电、防洪和灌溉都不需要建造大型水坝。
As water tables have fallen and irrigation wells have gone dry, China's wheat crop, the world's largest, has declined by 8% since it peaked at 123 million tons in 1997.
由于地下水位下降，灌溉井干涸，居于世界之首的中国小麦产量，已经从1997年1.23亿吨的峰值下降了8%。
Those elements that allowed Borlaug's projects to succeed, such as well-organized economies and transportation and irrigation systems, were severely lacking throughout Africa.
使博洛格的项目获得成功的那些因素，例如组织良好的经济、运输和灌溉系统，在整个非洲都严重缺乏。
Rivers and lakes provide us with water transport and irrigation.
江河湖泽给我们以舟楫和灌溉之利。
The canals serve both transportation and irrigation.
这些水渠既可用于运输，也可用于灌溉。
There is no cavitation damage and irrigation water and so on.
不存在汽蚀破坏及灌引水等问题。
Providing connectedness through roads, telephones, electricity and irrigation.
通过道路、电话、电力和灌溉建立连接性。
Let your automation and irrigation systems work it out amongst themselves.
让你的工作进行自动化灌溉系统之间。
Farmland is being watched and irrigation systems are being switched on and off remotely.
新技术也应用到了农场，灌溉系统业可以实现远程开关了。
Pump water spring, the rural life of the main drainage and irrigation machinery summer.
水泵是农村生活用水和春种夏播的主要排灌机械。
Its artery of roads, bridges and irrigation works, weaving around the Indus, has been smashed.
贯穿印度河沿岸的主要公路，桥梁和农田灌溉设施被毁。
The Ogallala aquifer is a major source of drinking and irrigation water for America's central plains.
奥加拉拉蓄水层是美国中部平原饮用和灌溉用水的主要来源。
Hasthe potential of collecting "grey water" been looked into for toilet flushing and irrigation use?
是否考察过收集“灰水”用于马桶冲水和灌溉的可能？
Farmers in China have long used techniques such as fertilisation and irrigation to make their land produce more.
中国农民很长时间来就利用像施肥和灌溉这样的技术来使得土地生产更多的粮食。
Farmers in China have long used techniques such as fertilization and irrigation to make their land produce more.
中国的农民一直用技术如施肥和浇灌等手段来进步土地产量。
Farmers in China have long used techniques such as fertilizations and irrigation to make their land produce more.
中国农民一直沿用诸如施肥、灌溉等技术来增加土地的产先量。
Crop yields are painfully low, but improving production of staples demands emissions-heavy fertilizer and irrigation technologies.
作物产量低得可怜，但若想提高粮食产量，就需要使用排放严重的肥料和灌溉技术。
The immediate toll can be measured in loss of human life, livestock, crops and food stores, and in destroyed homes and irrigation systems.
近期的损失可以用死亡人数，家畜、庄稼和粮食储备的损失以及摧毁的房屋和灌溉系统来衡量。
But the 2030 plan demands more infrastructure, such as DAMS, pipelines, and irrigation systems, be built to bring water closer to people, she says.
她说，《2030远景规划》要求新建更多基础设施，如水库、管线和灌溉系统，以缩短人们的用水距离。
This city of 3 million, perched on hills between the desert and the fertile valley below, draws its drinking and irrigation water from the Jordan River.
阿曼，这个三百万人口的城市，坐落在沙漠和靠下方物产丰富的山谷之间的山上，饮水和灌溉水斗来自于约旦河。
As aquifers are depleted and irrigation Wells go dry, farmers either revert to low-yield dryland farming or, in the more arid regions, abandon farming altogether.
随着蓄水层的枯竭和灌溉井的干涸，农民不得不改种低产的旱地作物，在更为干旱的地区，他们干脆放弃耕作。
In the early 1970s most of the rural population USES contaminated groundwater for drinking, bathing, washing clothes and dishes, and irrigation. Waterborne diseases are rampant.
在上世纪70年代早期，大部分农村居民使用被污染的地下水，用来饮用、沐浴、洗衣、洗碗以及灌溉。一时间，由水传播的疾病十分猖獗。
In the end, farmers will benefit from new transport and irrigation systems, for example, which would enable them to grow cash crops that could offer an opportunity for higher incomes.
最终，农民将受益于新的运输和灌溉系统，这些将使他们能够种植可以获得较高收入的经济作物。
As the drought finally eased in March, Ministry of Water and Irrigation personnel best positioned to help ease the water-collection burden on women gathered in Karen, near Nairobi.
今年三月，旱情终于有所缓解，此时最有能力帮助减轻妇女取水负担的肯尼亚水利灌溉部工作人员齐聚内罗毕附近的卡伦地区，参加由该部组织的一次特别培训。
Authorities are currently in drought-stricken areas making all-out efforts, including using new technology and irrigation equipment to alleviate the water shortage and fight against the drought.
目前，旱情严重的各个省份都在全力以赴，使用新的技术和灌溉设备等缓解水源紧缺，抗击干旱。
Authorities are currently in drought-stricken areas making all-out efforts, including using new technology and irrigation equipment to alleviate the water shortage and fight against the drought.
目前，旱情严重的各个省份都在全力以赴，使用新的技术和灌溉设备等缓解水源紧缺，抗击干旱。
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