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矿产勘查地球化学
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矿产勘查地球化学
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理学
矿产勘查地球化学
释
geochemistry in mineral exploration
矿产勘查地球化学
通过系统研究岩石和地表不同物质(土壤、水系沉积物、水、气体、植物等)中成矿和伴生元素在不同地质体及区带的含量和分布状况,发现异常地段,快速缩小找矿靶区,圈定勘探对象的工作。
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polynomial time complexity class, P
polynomial time computable distribution
polynomial time hierarchy
polynomial time many-one reducible to
polynomial time reducible language
polynomial time reduction
polynomial time samplable distributions
polynomial time Turing reducible to
polynomial trend
polynomial triangle center
polynomial valuation
polynomial-valued
polynomial vector field
polynomial without affect
polynomial without constant term
polynorbornene
polynosic
polynuclear
polynuclear coordination compound
polynuclear metal complex
polynucleate
polynucleotidase
polynucleotide
polynucleotide phosphorylase
poly (N-vinyl carbazole)
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