The content of metal mineral is low, about 10%, gangue mineral,90%.Silver bearing minerals:argentite acanthite,electrum,nativesilver,ploybasite,aphthonite,nature silver;
石中金含量很低,含量大约10%,脉石大约90%。
The content of metal mineral is low, about 10%, gangue mineral,90%.Silver bearing minerals:argentite acanthite,electrum,nativesilver,ploybasite,aphthonite,nature silver;
石中金含量很低,含量大约10%,脉石大约90%。
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。