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

• Today, I'll give you a pyrite and an agate and wish you would like them.
  我送你的是一个黄铁矿和一块小玛瑙，希望你喜欢。
• 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。
• 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。
• 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
• The deep mineral potential of gold is evaluated by analyzing and testing the form, composition and thermoelectricity of pyrite in the Nanzhangjia gold deposit.
  通过对烟台南张家金矿黄铁矿的形态、成分和热电性标型的分析和测试，对金矿的深部成矿远景进行了评价。
• It indicated that the combustion behaviors of sulfur in organic compounds and in pyrite are different greatly.
  有机硫与黄铁矿硫的燃烧行为存在着重大差异。
• 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。
• Remobilized iron sulphides will precipitate as pyrrhotite at high temperatures and as pyrite when temperature decreases.
  铁硫化物在高温下的再活化产物主要是磁黄铁矿，而低温下则主要为黄铁矿。
• 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
• Effects of DLZ Collector on Chalcopyrite and Pyrite Flotation
  脂类捕收剂DLZ对黄铜矿和黄铁矿浮选的选择性作用