Terms for subject Water resources containing surface area

English	Chinese
amount of adsorbed charge per unit surface area	单位表面积吸附电荷量
area equipped for full control irrigation by surface water	配备完全用地表水控制灌溉的面积
area equipped for irrigation: full control surface irrigation	配备完全控制地面灌溉设施的面积
area irrigated by surface water as % of area equipped for full control irrigation	地表水灌溉面积占配备完全控制灌溉设施面积的百分比
drained area as % of area equipped for full control surface irrigation	排水面积占配备完全控制地面灌溉设施面积的百分比
impoundment surface area	蓄水表面面积