pyrite
英 ['paɪraɪt]
美['paɪraɪt]
- n. [矿物] 黄铁矿
实用场景例句
- The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.
- 硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.
辞典例句
- Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.
- 黄铁矿很多,并且含钴,在硫化物块体中成稠密的斑块.
辞典例句
- The main gold bearing minerals include arsenopyrite, pyrrhotine, pyrite, galena and sphalerite.
- 金矿的主要载金矿物分别为:毒砂 、 磁黄铁矿 、 黄铁矿 、 方铅矿和闪锌矿.
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- Gold contents in pyrite may as highly as ten times.
- 对金矿床本身而言,一般细粒级、破碎的黄铁矿含金量高.
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- The ore - hunting indicator is of calcite - potassium feldspar veins containing pyritohedron pyrite.
- 直接找矿标志为含五角十二面体黄铁矿铁方解石钾长石脉.
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- Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.
- 主要伴生矿物为磁铁矿、钛铁矿, 少量黄铁矿和微量黄铜矿.
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- Native ruthenium and hedleyite were identified in the pyrite quartz lodes.
- 自然钉及含铂赫碲铋矿发现于其中的黄铁矿石英脉型矿五中.
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- Cathode material of pyrite powder for thermal battery was studied.
- 研究了热电池正极材料常用的矿物二硫化铁粉末的特性.
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- The pyrite cinder is the industrial solid waste.
- 硫铁矿烧渣是硫酸工业的废弃物.
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- The Fankou pyrite lead - zinc deposit is one of the famous lead - zinc deposits in our country.
- 粤北凡口黄铁铅锌矿床是我国著名的以铅锌为主的超大型矿床之一.
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- Most of them are highly silicified and sometimes mineralized with pyrite and chalcopyrite.
- 大部分的扭折条带遭受强烈的硅化作用,有时还具有矿化现象,并含黄铁矿和黄铜矿.
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- The extracting iron from pyrite cinder by reductive roasting and sulfuric acid leaching was investigated.
- 研究了高温还原焙烧、硫酸浸取提取硫铁矿烧渣中的铁.
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- The separation of pyrite and arsenopyrite is always one of the difficulty subjects in mineral processing.
- 硫砷分离一直是选矿界所面临的难题之一.
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- The sulphur in pyrite cinder occurred in the form of pyrite and anhydrite.
- 铜陵硫酸渣中的硫主要以硬石膏和黄铁矿两种矿物存在.
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- The new technology for the preparation of superfine ferric oxide from pyrite cinder is studied.
- 研究了用硫铁矿烧渣为原料,制取超细氧化铁红的新工艺.
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