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mining economic region
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mining economic region
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经济学
矿业经济区
释
mining economic region
矿业经济区
在中国,以矿产资源勘查、开采及后续选冶加工为主体,具有自身特点和一定规模的配套条件,按照资源赋存特点和开发利用布局集聚,具有矿业优势的区域。
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preconditioner
preconditioning
preconditioning matrix
precongruence
preconscious
preconsolidation pressure
precooled Linde-Hampson system with neon and hydrogen
precooler
precooling
pre-cooling air-breathing combined cycle engine
pre-coordination language
precordial leads
precordial tremor
precorrection
precorrosion
precritical
precrop
pre-crushing -AG/SAG-ball mill grinding-classification circuit
precure
P recursive function
P-recursive function
Precursor
precursor
precursor chemicals
precursor effect
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