pyrite的例句大全

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.

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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.

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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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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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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 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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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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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 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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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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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 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 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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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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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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In this paper, brittle boulangerite is floated selectively using ferrous sulphate and sodium cyanide as combined depressant for marmatite under appropriate reagent condition of depressing active pyrite.

本研究采用硫酸亚铁与氰化钠作为铁闪锌矿的组合抑制剂，适宜的药剂条件抑制活性黄铁矿。

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In the ductile shear belt, the alteration and zonation of tectonite and wall rock are obviously, and miliolite belt, quartz, iron pyrite, ankerite alteration belt and gold mineralization belt are trinity.

韧性剪切带内构造岩、围岩蚀变分带明显，并具有典型的（超）糜棱岩石英、黄铁矿、铁白云石化金矿化等三位一体成矿特征。

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The 400 × 2? kt/ a sulfuric acid plant is one of the largest pyrite based sulfuric acid plants. The fluidized bed calciner is included in the critical equipment, so, how to commission it smoothly is problem of great concern to the Owner.

400×2kt/a硫酸装置是当今最大的硫铁矿制酸装置之一，沸腾焙烧炉是其中的关键设备，如何把它开好是建设单位最关心的问题。

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Both simple pentagonal dodecahedron habit and other morphology of pyrite crystals develop free growth layers on the { 210} faces.

除简单的五角十二面体外，其他形态黄铁矿晶体的{210}面上也发育有自由生长层。

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Through modification of operating condition, there are three classes of pure auriferous pyrite liberated from the head of mill.

通过适当地调节各种选别方法的操作条件，物料分三个级别分离提纯含金黄铁矿纯矿物。

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