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
- 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 - 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 the stone coal layer and the overlying black shale, there is a pyrite layer.
在石煤层或其上部的碳质页岩中含黄铁矿层。 - The reaction between pyrite and ANFO is prevented.
黄铁矿与铵一油炸药之间的反应被阻止了。 - Phase distributions of heavy metals in pyrite were analyzed by inductively coupled plasma mass spectrum with sequential extraction procedure.
以分级提取-电感耦合等离子体质谱考察了黄铁矿中重金属的相态分布。 - 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。 - The present utilize condition of pyrite slag and the affect factors to the cyanide process to reclaim gold and silver were reviewed.
综述了黄铁矿烧渣的利用现状以及氰化法回收烧渣中金银的影响因素。 - 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。 - 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。 - Principle and technical progress of roasting pyrite blended with ferrous sulphate monohydrate to produce sulphuric acid are described.
介绍了硫铁矿掺烧一水硫酸亚铁制酸原理及技术进展。