Zinc copper intermetallic compounds are the rare native alloy minerals composed of zinc and copper elements.
锌、铜金属互化物是罕见的天然合金矿物，由锌、铜两种元素组成。
The trace element Rh exists mainly in native platinum, platinum-iron alloy and Pt-containing osmiridium.
主要矿物是自然铂矿、铁铂合金、钌铱锇矿、等轴锇铱矿和铱锇矿。
The trace element Rh exists mainly in native platinum, platinum-iron alloy and Pt-containing osmiridium.
主要矿物是自然铂矿、铁铂合金、钌铱锇矿、等轴锇铱矿和铱锇矿。
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