pyrite

英 [ˈpaɪraɪt]

美 [ˈpaɪraɪt]

网络  硫化铁; 黄铁矿; 硫铁矿; 黃鐵礦; 二硫化铁

复数：pyrites　

化学

BNC.46152 / COCA.34091

英英释义

noun

• a common mineral (iron disulfide) that has a pale yellow color
  Synonym:iron pyritefool's gold

双语例句

• The main metal mineral in a cyanide tailing is pyrite and a little sphalerite, galena and chalcopyrite, gangue mineral is quartz.
  某氰化尾渣金属矿物以黄铁矿为主，有极少量闪锌矿、方铅矿和黄铜矿，脉石矿物以石英为主。
• Metal minerals in Wadizhou copper deposit appear to be zoning of chalcosine bornite chalcopyrite pyrite on the vertical direction.
  凹地苴铜矿矿物在剖面上具从辉铜矿-斑铜矿-黄铜矿-黄铁矿分带现象。
• In order to reclaim iron concentrate from a pyrite slag of Guangxi province, study on the desulfurizing flotation technology was carried out.
  对广西某硫酸烧渣进行了脱硫选矿工艺研究，以回收铁精矿。
• In this paper, the preparation of iron oxide yellow and iron oxide red with pyrite cinder was studied.
  对利用硫铁矿烧渣制备氧化铁黄和氧化铁红进行了研究。
• Effect of Dry-grinding on Surface Property and Flotation Behavior of Pyrite
  干式磨矿对黄铁矿表面性质及后续浮选的影响
• Effect of Combined Depressors on the Floatability of Chalcopyrite and Pyrite at Low Basicity
  低碱度下组合抑制剂对黄铜矿和黄铁矿可浮性的影响
• Test on the Production of Iron Oxide Red with Meishan Pyrite Cinder
  用梅山硫酸渣生产氧化铁红的试验研究
• Characteristic Study and Geological Genesis Analysis of Pyrite in No.8 Coal in Huainan Coalfield
  淮南煤田8煤层中黄铁矿的特征研究及成因分析
• Studied the technological mineralogy of a lead-zinc polymetallic ore which contain highly pyrite from yunnan province, and established the principle flowsheet of beneficiation test process by it.
  对云南某高硫铅锌矿进行了工艺矿物学研究，并据此制定了选矿试验原则流程。
• The comprehensive utilization of iron in pyrite cinder as well as the new research trend were studied.
  综述了硫酸烧渣中铁的综合利用途径及最新研究进展。