Electric and magnetic performances of the material are different from ordinary copper alloy.
这种材料的电、磁性能明显区别于普通的铜合金材料。
A new genetic mechanism for copper and its alloy minerals is put forward.
描述了自然铜、铜合金矿物及其矿床形成的新机制。
A new genetic mechanism for copper and its alloy minerals is put forward.
描述了自然铜、铜合金矿物及其矿床形成的新机制。
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