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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In all hydrothermal deposits the minerals formed are not solely the sulfide ore minerals.
在所有热液矿床中,所形成的矿物并不单单是硫化物矿石矿物.
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A yellowish-brown nickel iron sulfide that is the principal ore of nickel.
一种矿物(铁镍硫化物),是镍的主要矿石.
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Sulfide in veinlets accounts in places for a considerable part of the total.
细脉中的硫化物在有些地方,占总量的相当大的部分.
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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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Don't use the devices with rubber cushion or avoid black sulfide pollution.
因橡胶容易磨损,橡胶垫、橡胶轮子的设备最好不要使用.
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经过对数千薄片的研究发现了少数未变化的铁镁和硫化物矿的实例.
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He postulated that the carbon reacts initially with the sulfate to form calc ium sulfide.
他认为碳最初和硫酸钙反应生成硫化钙.
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硫化物通常只局限为固体集结物充填在这些途径中间.
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The massive sulfide contains fragments of barren and mineralized gabbro, and schist.
块状硫化物中含有矿化的和未矿化的辉长岩及片岩碎块.
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As he went out, a smell of hydrogen sulfide, like rotten eggs, wafted in.
他一出去, 一股硫酸味道象臭鸡蛋似的吹了进来.
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The liquids, from bottom to top: antimony, sodium sulfide, and magnesium.
该液体, 从底部到顶部: 锑, 硫化钠, 和镁.
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介绍一种新的测试硫化矿样氧化自热性质的方法.
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纳米Bi2S3及其组装体系具有优异的光电和催化性能,在发光材料、非线性光学材料、光催化材料等方面有着广泛的应用前景。
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确定大蒜素的成分主要包含二烯丙基一硫醚, 二烯丙基二硫醚, 二烯丙基三硫醚等在内的多种含硫化合物.
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The Application of D-Threonine in Screening Low Hydrogen Sulfide Production Brewer's Yeast
D-苏氨酸在低产硫化氢啤酒酵母选育中的应用
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