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
- 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。 - 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。 - The metal minerals of Inner Mongolia Copper and Molybdenum ore mainly exist in pyrite, next in chalcopyrite and molybdenite.
内蒙某铜钼矿石中金属矿物以为黄铁矿为主,其次为黄铜矿和辉钼矿等。 - 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。 - 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。 - Researches on Acidic Pyrite Wastewater Treatment Experiments and Its Application
酸性硫铁矿废水处理试验及工程应用研究 - 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 - Study on bacterial pre-oxidation of pyrite inclusion type of refractory gold concentrate;
本文是对高硫高砷难浸金精矿的预处理方法进行研究。 - 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。