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mineral identification
释义
mineral identification
Encyclopedia
工学
矿物鉴定
释
mineral identification
矿物鉴定
根据矿物的物理、化学性质差异,利用肉眼或借助仪器对组成矿石的矿物进行鉴别和测定的活动。
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Nehanda Charwe Nyakasikana
Nehemiah Grew
Nehemia Levtzion
Nehe Shi
Nehruism
Nehru's industrial policy
neighbor
neighbor diplomacy
neighbor effect
Neighborhood
neighborhood
neighborhood axiom
neighborhood base
neighborhood basis
neighborhood basis of a point
neighborhood block
neighborhood block facility
neighborhood centre
neighborhood choice
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neighborhood filter
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