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seabed solid mineral resources
释义
seabed solid mineral resources
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经济学
海底固体矿产资源
释
seabed solid mineral resources
海底固体矿产资源
在海底地壳内或海底地表由地质作用形成的具有经济意义的自然固体富集物。其位置、数量、品位/质量、地质特征是根据特定的地质依据和地质知识计算和估算的。
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administration of archaeological excavation
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administration of Chinese traditional medicines
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administration of environmental monitoring
administration office
administration office building
administration of geographical names
administration of large-scale fireworks show
administration of military and civil affairs
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administration of public entertainment places
administration of public places at high-risk of disorder
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