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
BNC.46152 / COCA.34091
英英释义
noun
- a common mineral (iron disulfide) that has a pale yellow color
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。