Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.
黄铁矿很多，并且含钴，在化物体密斑。
Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.
镍铁矿原生粒度较大,被认为是最易浮选化铜镍矿物。
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These particular fossils had all formed through a process called prioritization whereby pyrite a substance also known as fool's gold and composed of iron sulfide seeped into the tissues of the dead animals and mineralized them.
这些特石都是通过一个称为优先过程形成，在这个过程中，黄（称愚人金，由硫组成）渗入死动物组织并使其。
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划词翻译
详细解释
化物
体
密
斑
石都是通过一个称为优先
称愚人金，由
