water use coefficient meaning in Chinese

水分利用系数
用水系数

The results showed that the transpiration rate 、 leaf rwc 、 water potential , water - consumption and water use coefficient were decreased with soil water decreasing
结果表明，蒸腾速率、叶水势、叶片相对含水率、耗水量和耗水系数均随十壤水分的减少而呈降低趋势。
In plain area , following the increase of water use coefficient , the amount of water withdrawal and consumption for agriculture is gradually decreased and at the same time the saved amount of water withdrawal and the saved amount of water consumption increase gradually , but the increase rate tends to small
随着水的利用系数的提高，农业取用水节水量和耗水量不断提高，且取用水节水量和耗水节水量的增加幅度越来越小。
Using the corresponding specialized technique , an input - occupancy - output table on water conservancy 51departments of yangtze river valley in 1999 is studied and compiled , and some coefficients , such as direct water use coefficient , total water use coefficient , water use coefficient for values added and mulapler ect . , are calculated
摘要利用投入占用产出技术研究和编制了1999年长江流域片51部门水利投入占用产出表，计算出长江流域片各种用水系数，包括直接用水系数、完全用水系数、增加值用水系数和用水乘数，计算了部门的影响力系数。