arsenopyrite
英[ɑːsnə'paɪraɪt]
美[ɑːsnə'paɪraɪt]
- 毒砂
详细释义
Noun:
-
a silver-white or grey ore of arsenic
双语例句
- 1. And the gold was close with pyrite and arsenopyrite.
- 且金与黄铁矿及毒砂关系密切。
youdao
- 2. 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。
youdao
- 3. Other minerals: Arsenopyrite, Native bi, bismuthinite, tetrahedrite, Hg, etc.
- 其它矿物：毒砂、自然铋、辉铋矿、黝铜矿、汞等。
youdao
- 4. 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。
youdao
- 5. 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。
youdao
- 6. 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。
youdao
- 7. 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。
youdao
- 8. The existence of galena, sphalerite, certain amount of chalcopyrite and arsenopyrite does not influence the leaching rate.
- 方铅矿、闪锌矿和一定量的黄铜矿、黄铁矿和毒砂存在不影响浸取率。
youdao
- 9. 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。
youdao
- 10. 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。
youdao
- 11. 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。
youdao
- 12. Gold-bearing minerals are mainly arsenopyrite, secondly pyrite. Gold grains are included in arsenopyrite and pyrite crystals in forms of ultra...
- 金的载体矿物主要是毒砂，其次是黄铁矿，金以超微细粒和次显微金包裹于毒砂和黄铁矿中。
youdao
- 13. Native gold as fine grains and micro grains occurs in pyrite, arsenopyrite and limonite. Gold ore is intensively oxidized and characterized by low impurity and easily sorting.
- 自然金呈微细粒和显微细粒赋存于黄铁矿、毒砂及褐铁矿之中。
youdao
- 14. 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；
youdao
- 15. 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。
youdao
- 16. 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。
youdao
- 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。
用法讲解
- auriferous arsenopyrite 含金砷黄铁
相关词汇
- mispickel 毒砂
【近义词】
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