位于上游地段的农民，尤其是棉花与稻米种植者的用水量占据该水域全部耗水量的83%。
Farmers, especially cotton and rice growers in those upstream states, account for 83% of the basin's consumed water.
本文应用水量平衡原理，提出了计算流域耗水量的两种水量平衡方程序，并进行了实例举证和讨。
This paper, based on the principle of water balance, developed two equations for calculation of water consumption on river valley.
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