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鞍山式铁矿
释义
鞍山式铁矿
Encyclopedia
理学
铁矿资源
释
Anshan-type iron deposit
鞍山式铁矿
产于中国华北地区克拉通早前寒武纪(主要为新太古代末期)变质岩系中的铁矿床。属于火山沉积变质型铁矿床。
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projective property
projective quadric
projective relation
projective representation
projective resolution
projective scale
projective scaling method
projective scheme
projective second-order curve
projective set
projective space
projective space over a scheme
projective special linear group
projective special orthogonal group
projective special unitary group
projective spectrum
projective spectrum of a ring
projective stationary set
projective straight line
projective structure
projective subcone
projective subspace
projective surface
projective symplectic group
projective system
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