测定生活饮用水中锰
determination of manganese in drinking water
城市生活饮用水
urban domestic drinking water
农村生活饮用水
rural drinking water
Drinking water in countryside
Countryside water
village live drinking water
农牧区生活饮用水
Drinking water in argricaltural and pastoral areas
生活饮用水安全
Drinking water’s security
生活饮用水评价
Evaluation of Drinking Water
生活饮用水污染
livelihood drink water pollution
生活用水用聚氯化铝
poly aluminium chloride for treatment of drinking water
城市居民生活用水
urban residential water use
water for city’s residential use
城市生活用水
urban domestic water consumption
municipal water
城市生活用水量
urban life-water quantity
city activity water quantity
城镇居民家庭生活用水
urban residenital water demand
出口食用水生活甲鱼
Export edible aquatic turtles
淡水水生生物
Freshwater aquatic organisms
农村生活用水
Domestic water in rural areas
drinking water in rural China
人均日生活用水指标
Total output value of industry