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铂金有什么特别之处？比黄金更稀有更耐久
source link: https://tech.sina.com.cn/d/v/2019-08-06/doc-ihytcerm8799931.shtml
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新浪科技讯北京时间8月6日消息，据国外媒体报道，你也许听过“铂金级别”这样的说法，但铂金究竟有多“鹤立鸡群”呢？特别是与和铂金“亦敌亦友”的黄金相比？铂金Vs黄金铂是一种天然化学元素，稀有度比黄金高30倍。如果将有史以来开采的铂全部融化、倒
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