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地下水资源保护
释义
地下水资源保护
Encyclopedia
工学
地下水资源保护
释
groundwater resources protection
地下水资源保护
包括水量保护和水质保护。水量保护是保护地下水量不致很快被消耗以致枯竭,保持地下水量长期均衡变化;水质保护是保护地下水质不受污染,防止水质恶化,防止开采地下水后产生不良的环境地质问题。
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specification limit
Specification of Common Modern Chinese Character Components and Component Names (GF 0014—2009)
Specification of Content Resource Processing in Press and Publication
specification of editing
specification of e-government data element design method
specification of engineering geological investigation for medium-small water resources and hydropower development
specification of filament
specification of flying quality
Specification of Shipping Packaging of Cultural Relics
Specification on Electronic Documents Archiving and Electronic Records Management
specification parameters of steam turbine
specifications for nautical charts
Specifications for preparations made by medical institutions
Specifications for processing of Chinese herbal slices
Specifications for Technical Requirements, Care and Handing of Optical Disc for Electronic Records Filing
specifications of raw silk
specification uncertainty
specification verification
specific binding energy
specific charge
specific code
specific combining ability
specific compliance
specific concrete
specific condensate polishing
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