iron pyrite

英 [ˈaɪən ˈpaɪraɪt]

美 [ˈaɪərn ˈpaɪraɪt]

n.  黄铁矿

化学

英英释义

noun

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

双语例句

• The early metallogenetic processing was dominated by iron sulfides ( pyrite).
  早期的成矿作用主要表现为铁的硫化物（黄铁矿）。
• Preparation principle and path analysis of iron-based products from iron pyrite cinder by wet method
  硫铁矿烧渣湿法制备铁系产品的原理和途径分析
• Research on Flotation Technology for Recovering Iron Concentrate from Pyrite Cinder
  硫铁矿烧渣回收铁精矿浮选工艺研究
• The thesis is a summarization concerning research work during my graduate experience. During the first period, iron pyrite ( FeS_2) crystalline particles was prepared using sol-gel hydrothermal method, which was characterized via XRD, FT-IR and SEM.
  本论文总结了我在做毕业论文期间涉及的研究工作，主要分为两个阶段：第一阶段：采用溶胶-凝胶水热法，成功地合成了结晶良好的黄铁矿型FeS2粉晶。
• 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。
• The review of reusing iron pyrite cinder
  硫铁矿烧渣综合利用综述
• Carbon reduction process in preparation of sponge iron using pyrite cinder
  用硫铁矿烧渣制取海绵铁的碳还原过程
• The experiment and industrial application of recovering iron concentrate from pyrite cinder with vertical magnetic separator with pulsating vibration magnetic field were introduced.
  介绍了立式脉冲振动磁场磁选机选别硫酸渣（黑渣）试验及工业生产情况，探讨了硫酸渣利用存在的问题及发展方向。
• Production of sponge iron by pyrite cinder
  利用硫铁矿渣（灰）制取海绵铁
• Experimental Study on Production of Iron Concentrate from Pyrite Cinder
  利用硫酸渣生产铁精矿的研究