water resources protection
- 网络水资源保护;水源保护

water resources protection
水资源保护
水资源保护(water resources protection)是指为防止因水资源不恰当利用造成的水源污染和破坏,而采取的法律、行政、经济 …
水源保护
... ) water source protection 水源保护 ) Water resources protection 水源保护 ) protection of water source 水源保护 ...
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Water resources protection construction management measures of Luan River to Tianjin water diversion
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