arsenopyrite
n.
毒砂，含砷黄铁矿；
英英释义
arsenopyrite[ ,ɑ:sənəu'pairait ]
n.a silver-white or grey ore of arsenic
同义词：mispickel
双语例句
Arsenic,the most damaging element,occurs in arsenopyrite.
砷以毒砂形式存在，是最主要有害元素。
The organic depressors for depressing arsenopyrite include small and large molecular organic depressors.
砷黄铁矿有机抑制剂包括小分子有机抑制剂和大分子有机抑制剂。
权威例句
Arsenopyrite oxidation – A reviewStability and solubility of arsenopyrite, FeAsS, in crustal fluids
Phase relation involving arsenopyrite system Fe-As-S and their application
Semiconductivity in pyrite, marcasite and arsenopyrite phases
Potential Role of Thiobacillus caldus in Arsenopyrite Bioleaching
Environmental arsenopyrite stability and dissolution: theory, experiment, and field observations
Oxidation of arsenopyrite by air and air-saturated, distilled water, and implications for mechanism of oxidation
Energy bands in TX 2 compounds with pyrite, marcasite, and arsenopyrite structures ☆
Gold-bearing arsenian pyrite and marcasite and arsenopyrite from Carlin Trend gold deposits and laboratory synthesis
Rates of Reaction of Galena, Sphalerite, Chalcopyrite, and Arsenopyrite with Fe(III) in Acidic Solutions
1. The existence of galena sphalerite certain amount of chalcopyrite and arsenopyrite does not influence the leaching rate.
方铅矿、锌矿和一定量的黄铜矿、铁矿和毒砂存在不影响浸取率。
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2. Test results show that galena, pyrite and chalcopyrite can be depressed well by TGA, but sphalerite and arsenopyrite can not be depressed.
试验表明巯基乙酸对黄铁矿、方铅矿和黄铜矿有抑制作用，对毒砂和闪锌矿没有抑制作用。
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3. Trace analysis of aqueous-phase solutions was used to study the connection of xanthate adsorption on arsenopyrite and pyrite with alteration happened on the mineral surfaces.
采用液相组分的微量分析方法研究黄药在毒砂与黄铁矿表面的吸附与矿物表面发生的变化之间的联系。
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4. This paper describes the separation of chalcopyrite from arsenopyrite by sulfite-lime method.
本文叙述采用亚硫酸-石灰法分选黄铜矿与毒砂。
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5. And the gold was close with pyrite and arsenopyrite.
且金与黄铁矿及毒砂关系密切。
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6. After heated by microwave the specific surface of arsenopyrite, pyrite and gold concentrate have been improved to different extent.
经微波加热后，毒砂、黄铁矿、金精矿的比表面积都有不同程度的提高。
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7. The major metallic minerals and also the major Gold carrier minerals are pyrite and arsenopyrite.
主要金属矿物为黄铁矿、毒砂，同时也是主要的载金矿物；
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8. Arsenic, the most damaging element, occurs in arsenopyrite.
砷以毒砂形式存在，是最主要有害元素。
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9. Mainly coarse grained gold, along with pyrite, pyrrhotite, arsenopyrite, and minor base metal sulfides, occur in networks of quartz veinlets, brecciated wallrock, and disseminated in altered wallrock.
大部分粗粒金主要赋存在网格状石英细脉和角砾状围岩中的黄铁矿、磁黄铁矿、毒砂和少量贱金属硫化物中和以分散状分布在蚀变围岩中。
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10. The gold bearing minerals of Zimudang gold deposit are mainly arsenic bearing pyrite and arsenopyrite.
紫木凼金矿床主要载金矿物为含砷黄铁矿和毒砂。
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11. The adsorption process of xanthate on the surfaces of arsenopyrite and pyrite was studied.
研究了毒砂和黄铁矿表面吸附黄药的过程。
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12. The contamination of water by arsenic might result from oxidation of arsenopyrite .
毒砂氧化溶解和释放的砷将对周围水体造成污染。
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13. The harmful element As in the ore exists mainly as arsenopyrite and As-bearing pyrite minerals.
矿石中有害元素砷主要以毒砂和含砷黄铁矿的矿物形式存在。
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14. The results of electron paramagnetic resonance and selected dissolving experiments onsubmicro-gold in pyrite and arsenopyrite have been re-evaluated.
重新认以了含金黄铁矿、含金毒砂中次显微金的电子顺磁共振实验和溶解实验的结果。
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15. At the choosed conditions, oxidation rate of pyrite and arsenopyrite is 71.0% and 92.4% and decompound rate of nickel sulphide can reach to 88.8%.
在选定的工艺条件下，细菌对载金矿物黄铁矿、毒砂的分解率分别达到71.0%和92.4%；对硫化镍的分解率达到88.8%。
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16. Its gold content is closely related to pyrites and arsenopyrite.
矿石中的金以不可见金为主，含量与黄铁矿、毒砂关系密切。
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17. The gold enrichment is closely connected with metal sulfide(or arsenide). and arsenopyrite is the main gold-bearing mineral.
金的富集与金属硫（砷）化物关系密切，毒砂是其主要载金矿物。
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18. There is a linear relationship between the amount of gold extraction and the extent of gold-bearing sulfides( pyrite and arsenopyrite) oxidation.
金的提取量与载金矿物（主要是黄铁矿和毒砂）氧化程度相关。
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19. The ore-forming fluid had weak reducibility. Race elements of arsenopyrite and pyrite were reduced by ore-forming fluid with the evolution. There were relatively high LREE and low HREE.
毒砂、黄铁矿微量元素含量呈现出随着成矿流体从早期到晚期的演化而减少，并普遍亏损高场强元素，富集LREE的特征；
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20. Gold is submicroscopic and associated with arsenic pyrite, pyrite and arsenopyrite tightly.
金与砷黄铁矿、黄铁矿及毒砂紧密相关，以次显微金的形式存在。
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21. The organic depressors for depressing arsenopyrite include small and large molecular organic depressors.
砷黄铁矿有机抑制剂包括小分子有机抑制剂和大分子有机抑制剂。
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22. In this paper, the arsenopyrite and pyrite which enclave gold in arsenical refractory gold concentrate are leached by sodium dichromate in acidic medium. The dearsenication of this method is over 95%.
本文报告了用重铬酸钠作氧化剂，在酸性介质中浸出包裹金的毒砂和黄铁矿，并与常压催化浸出法作了比较。
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23. 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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24. 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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25. bladed arsenopyrite.
刀刃状的含砷黄铁矿。
-- 来源 -- 汉英 - 翻译参考
26. The organic depressors for depressing arsenopyrite include small and large molecular organic depressors.
砷黄铁矿有机抑制剂包括小分子有机抑制剂和大分子有机抑制剂。
-- 来源 -- dict.cnki.net
27. auriferous arsenopyrite
含金砷黄铁
-- 来源 -- 英汉 - 短句参考
28. mispickel (mispickel arsenopyrite)
砷黄铁矿毒砂
-- 来源 -- 英汉 - 翻译参考[网络]
29. a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar.
一种极具毒性的金属元素，有三种同素异性体，砷和砷的化合物用作除草剂、杀虫剂和各种合金，见于毒砂、雌黄、雄黄中。
-- 来源 -- 汉英 - 翻译参考
30. The existence of galena, sphalerite, certain amount of chalcopyrite and arsenopyrite does not influence the leaching rate.
方铅矿、锌矿和一定量的黄铜矿、铁矿和毒砂存在不影响浸取率。
-- 来源 -- dict.cnki.net
arsenopyrite
