n. 〈矿〉黄铁矿
网络 硫铁矿; 自然铜; 二硫化铁
Pyrite is the major ore mineral.
主要金属矿物是黄铁矿。
Uranium minerals are usually accompanied bY pyrite.
铀矿物通常和黄铁矿伴生。
And the gold was close with pyrite and arsenopyrite.
且金与黄铁矿及毒砂关系密切。
Main metal mineral pyrite accounts for 3% in the ores.
矿石中主要金属矿物为黄铁矿,约占3%。
Sibaysk opencast mine is a Russian copper-zinc pyrite field.
sibaysk露天煤矿是一个俄罗斯的铜-锌黄铁矿。