用水系数 meaning in English
water use coefficient
water-use coefficient
Examples
- 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。