arsenopyrite

简明释义

英[ˌɑːs(ə)nəʊˈpaɪraɪt]美[ˌɑrsnoˈpaɪraɪt]

n. [矿物] 毒砂；[矿物] 砷黄铁矿

英英释义

单词用法

同义词

反义词

例句

1.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。

2.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。

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。

4.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。

5.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。

6.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。

7.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。

8.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。

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。

10.During the field trip, we collected samples of arsenopyrite 砷辉矿 from various locations.

在实地考察中，我们从不同地点收集了砷辉矿的样本。

11.Environmental studies show that arsenopyrite 砷辉矿 can release toxic arsenic into groundwater.

环境研究表明，砷辉矿可以将有毒的砷释放到地下水中。

12.The presence of arsenopyrite 砷辉矿 indicates potential gold deposits nearby.

砷辉矿的存在表明附近可能有黄金矿床。

13.In the laboratory, we analyzed the arsenopyrite 砷辉矿 sample for its metal content.

在实验室中，我们分析了砷辉矿样品的金属含量。

14.The geologist discovered a deposit of arsenopyrite 砷辉矿 in the old mining site.

地质学家在旧矿区发现了一处砷辉矿的矿藏。

作文

Arsenopyrite, a mineral composed of iron, arsenic, and sulfur, is often found in hydrothermal veins and is recognized for its metallic luster and silver-white color. This mineral is significant not only for its role in the geological processes but also for its implications in mining and environmental science. Understanding arsenopyrite (砷辉矿) can provide insights into the formation of ore deposits and the challenges associated with arsenic contamination in mining operations.The presence of arsenopyrite in ore deposits indicates a specific set of geological conditions, typically involving high temperatures and pressures. As it crystallizes from cooling magma or hydrothermal fluids, it forms alongside other minerals such as quartz and pyrite. The study of arsenopyrite is essential for geologists who seek to understand the history and evolution of mineral deposits. By analyzing the conditions under which arsenopyrite forms, scientists can infer the temperature and pressure conditions of the Earth’s crust at the time of its formation.In addition to its geological significance, arsenopyrite poses environmental concerns due to its arsenic content. When arsenopyrite is mined and exposed to the atmosphere, it can oxidize, leading to the release of arsenic into the environment. This process can result in soil and water contamination, posing health risks to humans and wildlife. Therefore, understanding the behavior of arsenopyrite is crucial for developing strategies to mitigate its environmental impact.Moreover, arsenopyrite has economic importance as it is a source of arsenic, which is used in various industrial applications, including the production of semiconductors and glass. The extraction of arsenic from arsenopyrite requires careful management to prevent environmental degradation. Mining companies must implement strict regulations and practices to ensure that arsenic is handled safely and that any waste products are disposed of properly.The dual nature of arsenopyrite as both a valuable mineral and a potential environmental hazard highlights the complexity of mineral resource management. It serves as a reminder of the balance that must be struck between economic development and environmental protection. As the demand for minerals continues to rise, the importance of understanding arsenopyrite and its implications will only grow.In conclusion, arsenopyrite (砷辉矿) is a mineral that plays a significant role in geology and mining. Its unique properties and the challenges it presents make it a subject of interest for scientists and industry professionals alike. By studying arsenopyrite, we can gain valuable insights into the processes that shape our planet and learn how to responsibly manage our natural resources. As we move forward, it is essential to continue researching arsenopyrite and its impacts to ensure a sustainable future for both the environment and the economy.

砷辉矿是一种由铁、砷和硫组成的矿物，通常在热液脉中发现，以其金属光泽和银白色而闻名。该矿物不仅在地质过程中具有重要意义，而且在采矿和环境科学中也有其影响。理解arsenopyrite（砷辉矿）可以为我们提供关于矿石沉积形成及采矿作业中砷污染相关挑战的见解。在矿石沉积中存在arsenopyrite表明特定的地质条件，通常涉及高温和高压。当它从冷却的岩浆或热液中结晶时，会与其他矿物如石英和黄铁矿一起形成。对arsenopyrite的研究对于希望了解矿物沉积历史和演变的地质学家至关重要。通过分析arsenopyrite形成的条件，科学家可以推断其形成时地壳的温度和压力条件。除了其地质重要性外，arsenopyrite由于其砷含量，还带来了环境问题。当arsenopyrite被开采并暴露于大气中时，它会氧化，导致砷释放到环境中。这一过程可能导致土壤和水源污染，对人类和野生动物构成健康风险。因此，理解arsenopyrite的行为对于制定减轻其环境影响的策略至关重要。此外，arsenopyrite作为砷的来源在经济上也具有重要性，砷用于各种工业应用，包括半导体和玻璃的生产。从arsenopyrite中提取砷需要谨慎管理，以防止环境退化。采矿公司必须实施严格的法规和实践，以确保安全处理砷，并妥善处置任何废物产品。arsenopyrite作为一种宝贵矿物和潜在环境危害的双重特性突显了矿产资源管理的复杂性。这提醒我们必须在经济发展和环境保护之间取得平衡。随着对矿物需求的持续上升，理解arsenopyrite及其影响的重要性只会增加。总之，arsenopyrite（砷辉矿）是一种在地质和采矿中发挥重要作用的矿物。其独特的性质及所带来的挑战使其成为科学家和行业专业人士感兴趣的研究对象。通过研究arsenopyrite，我们可以获得关于塑造我们星球的过程的宝贵见解，并学习如何负责任地管理我们的自然资源。展望未来，继续研究arsenopyrite及其影响对于确保环境和经济的可持续未来至关重要。