上述数据是英国家庭的平均用水量。
还没有发洪水的时候，那些管理农民用水权的纠结法规就已经把他们每年平均用水量减少了三分之二。
Before the floods, the knotty rules governing farmers' water rights had slashed by two-thirds the average volumes they were allowed to extract each year.
英国消费者平均每天使用约150升水，体积相当于一个大浴缸的大小，而英国消费者购买的国货用水量是这个的10倍。
The average UK consumer uses about 150 litres per day, the size of a large bath.
用水量平衡法计算的流域多年平均实际蒸散发量对估算结果进行检验。
Actual evapotranspiration was reckoned by model and results were verified by explored the secular annual mean basin actual evapotranspiration which was calculated from water model.
本文第二部分建议确定年调节水库不足与多用水量多年平均值的计算方法。
In the second part, this paper develops a method of calculation of the mean water deficit, and surplus of the annual flow regulation.
本文第二部分建议确定年调节水库不足与多用水量多年平均值的计算方法。
In the second part, this paper develops a method of calculation of the mean water deficit, and surplus of the annual flow regulation.
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