饮用水水源保护区
Protected region of drinking water source
饮用水源保护区
Protection Zone of Drinking Water Source
drinking water source reserve
conservation areas of drinking water
地下水水源保护区
wellhead protection zoning
湖库型饮用水源
lake and reservoir drinking water source
饮用水源保护
conservation of drinking water source
丹江口水库水源区
the source area of Danjiang reservoir
地下水源保护区
groundwater protection zones
集中式饮用水水源地
water source area of centralized drinking water
水库型水源地
drinking water resource reservoir
水源保护区
water-reserve hinterland
Water source areas
Sanitary zone of water source
the water sources Protected District
Water source area
water protection zones
water source protection zone
water source protection areas
water protection area
water resource protection zone
water source protection area
water conservation area
水源保护区划分
Division of drinking water sources protection areas
水源保护区划界
Delimitation of water protection area
水源保护区农业生产技术标准
Technological standards foragriculture production in water protection zones
水源区保护
water source area protection
松花坝水源保护区
protected district of sources of water at Songhuaba
protected district of sources of water at Songhuab
饮用水水源
Drinking water sources
water source
raw water for drinking water supply
drinking source water
Drinking water source