In the long term, we won't be able to irrigate huge regions of farmland if we don't have the water to begin with.
从长远角度看，如果不从治水着手，我们就不会有水来灌溉大面积的农田。
For centuries, the population has depended on meltwater from the glaciers of the high mountains to irrigate their farmland.
几个世纪以来，这里的人们依靠来自高山上冰川的融水灌溉农田。
If all goes well, it may even fulfil an old dream to irrigate swathes of farmland in northern Sudan, while sending electricity to run the thirsty air-conditioners of Khartoum.
如果一切顺利，在向急需空调用电的喀土穆地区输送电力的同时，甚至可能实现这个国家长久以来未完的梦想——灌溉苏丹北部待垦耕地甚至能够长久以来的梦想，当把电力输送给Khartoum来运转空调灌溉苏丹南部的农田。
Some salt ion in the slight saline water will affect soil infiltration, when the slight saline water is used to irrigate the farmland.
但由于微咸水中含有各种盐分离子影响土壤入渗特征，并对不同土壤初始含水量会表现出不同影响程度。
Bai Spring water took an important role in the transportation of Wei River in the past history, even after liberation whose natural rate of flow could also irrigate over 80,000 - mu farmland.
历史时期百泉泉水在卫河漕运中发挥了重要作用，时至解放后其天然流量仍能灌溉农田8万余亩。
Bai Spring water took an important role in the transportation of Wei River in the past history, even after liberation whose natural rate of flow could also irrigate over 80,000 - mu farmland.
历史时期百泉泉水在卫河漕运中发挥了重要作用，时至解放后其天然流量仍能灌溉农田8万余亩。
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