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利比亚为解决粮食依赖进口的问题,正在修建一条长1,900公里的输水管道,直径4米,每天约输送水量200万立方米,计划灌溉面积270万亩.水源取自
To address the issue of food-dependent imports, Libya is building a 1,900-kilometer long water pipeline measuring 4 meters in diameter and transporting about 2 million cubic meters of water a day and plans to irrigate an area of 2.7 million mu.