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.
铱锇矿一种矿石，是少量铂、铑及其他金属矿石的铱锇的自然合金，用于制造针头和耐磨尖端。
A mineral that is a natural alloy of osmium and iridium with small inclusions of platinum, rhodium, and other metals, used in needles and wearing points.
简要介绍锇铱矿的基本特征和资源状况，生产及处理工艺。
The basic characteristics of osmiridium, and its resources production and processing were discussed.
简要介绍锇铱矿的基本特征和资源状况，生产及处理工艺。
The basic characteristics of osmiridium, and its resources production and processing were discussed.
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