pyrrhotite的例句大全

Base metals and gold are often found in association with magnetic minerals such asmagnetite and pyrrhotite.

某些贱金属以及金常常与磁铁矿和磁黄铁矿这类磁性矿物一起被发现.

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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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Effects of water quenching on properties of pyrrhotite in calcines of Huangjingdong concentrates are-DTA techniques.

回转窑焙砂中的硫主要以磁黄铁矿形式存在,在高温及酸性气氛下直接水淬冷却时.

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The effects of organic depressant DMPS on jamesonite and pyrrhotite have been studied.

研究了有机抑制剂DMPS对脆硫锑铅矿和磁黄铁矿的抑制作用.

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The sulfide mineral mainly consists of pyrite, and a small amount of pyrrhotite, galena and sphalerite.

硫化矿矿物主要为黄铁矿, 其次为少量的磁黄铁矿 、 方铅矿、闪锌矿.

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The oxidation kinetics of nickel pyrrhotite with air under microwave irradiation has been studied.

研究了微波辐照下镍磁黄铁矿空气氧化动力学.

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Pyrrhotite is the most common and iron sulphide mineral in mine wastes worldwide.

磁黄铁矿是矿山尾矿堆中最为常见且分布很广的一种硫化铁矿物.

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It was proved there existed the direct effect when pyrrhotite was leached by thiobacillus ferrooxidans.

生物浸出磁黄铁矿的过程中存在细菌的直接作用.

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A new type of inhibitor ( RC ) was used for separating jamesonite from pyrrhotite.

研究了新型抑制剂 RC 在脆硫锑铅矿和磁黄铁矿浮选分离中的作用.

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Usually, pyrrhotite exists in many non-ferrous metallic ores as an associated mineral with little industrial value, but it is the main resource of sulfur.

磁黄铁矿（Fe1-xS，Ox0.223）往往以伴生形式存在于许多有色属矿中，其本身工业价值不大，却常是金属矿中S的主要来源。

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The results for phase analyses show that the selective dielectric heating of microwave can convert the paramagnetic pyrite in coal to moderately ferro magnetic pyrrhotite Fe_ ( 1-x) S ( 0

结果表明，微波选择性介质加热，可以激励煤中顺磁性黄铁矿FeS2热解，使其转化为非化学计量的磁黄铁矿Fe（1-x）S（0

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Study was made on the effect of the various kinds of grinding media ( steel jar and porcelain ball or iron jar and iron ball) on the flotation of pyrrhotite grinded in a nitrogen environment.

研究了氮气磨矿环境下不同的磨矿介质（钢罐瓷球、铁罐铁球）对磁黄铁矿浮选的影响。

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