pyrites

简明释义

英[paɪˈraɪtiːz]美[pəˈraɪtiːz]

n. 硫化铁矿

复 数 p y r i t e s

英英释义

单词用法

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例句

1.The Eskimos produced a slow-burning spark by striking quartz against iron pyrites.

爱斯基摩人利用硫化铁矿石击打石英获得缓慢燃烧的火花。

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。

3.Core HD196A, recovered from the seafloor of the northeastern South China sea, has large amount of pyrites. The morphologies of pyrites are as the form of rod with hollow or not.

南海东北部的HD196 A岩心中发现大量条状的自生黄铁矿，以中空或实心为主。

4.Concurrence of loose granular and colloform pyrites are the characteristics of the stopped-active chimney.

松散粒状黄铁矿和胶状黄铁矿同时出现是已经停止活动的烟囱物特征。

5.The rate of oxidation reaction of pyrites increased.

黄铁矿的氧化速率增大。

6.Kaolinite, a number of siderites, pyrites, siliceous authigenic minerals and a few calcites represent continental environment.

高岭石、大部分菱铁矿、黄铁矿、硅质自生矿物及少部分方解石反映了陆相环境。

7.The geologist examined the samples and identified the presence of pyrites (黄铁矿) in the rock formation.

地质学家检查了样本，发现岩石中存在pyrites（黄铁矿）。

8.In sulfuric acid production, pyrites (黄铁矿) is a valuable source of sulfur.

在硫酸生产中，pyrites（黄铁矿）是硫的重要来源。

9.Mining operations often encounter pyrites (黄铁矿), which can complicate the extraction process.

采矿作业经常遇到pyrites（黄铁矿），这可能会使提取过程变得复杂。

10.The environmental impact of pyrites (黄铁矿) mining can lead to acid mine drainage.

采矿过程中pyrites（黄铁矿）的环境影响可能导致酸性矿井排水。

11.The shiny appearance of pyrites (黄铁矿) often leads to it being mistaken for gold.

由于pyrites（黄铁矿）的光泽外观，它常常被误认为是黄金。

作文

In the world of geology, there are many fascinating minerals that capture the interest of scientists and enthusiasts alike. One such mineral is pyrites, often referred to as 'fool's gold' due to its metallic luster and yellow hue that resembles gold. This mineral is composed of iron sulfide (FeS2) and can be found in various geological formations around the globe. The study of pyrites not only reveals insights into the Earth's processes but also highlights the importance of understanding mineral properties for practical applications.The formation of pyrites typically occurs in sedimentary environments where organic material is present. As these materials decompose, they create conditions that favor the crystallization of pyrites. This process can take millions of years, resulting in large deposits that can be mined. However, mining pyrites presents both opportunities and challenges. While it can be a source of sulfur for various industrial processes, it can also lead to environmental concerns, particularly when it comes to acid mine drainage.One notable aspect of pyrites is its role in the field of mineralogy. Scientists study this mineral to understand not only its physical and chemical properties but also its implications for other geological processes. For instance, the presence of pyrites in sedimentary rocks can indicate past environmental conditions, such as the levels of oxygen in the atmosphere and ocean. This information is invaluable for reconstructing Earth's climatic history.Moreover, pyrites has applications beyond geology. In recent years, researchers have explored its potential in renewable energy technologies. The unique properties of pyrites make it a candidate for use in solar cells, where it could help improve efficiency and reduce costs. By harnessing the power of pyrites, we could pave the way for more sustainable energy solutions.Despite its resemblance to gold, pyrites is not a precious metal, and its economic value lies primarily in its industrial applications. However, the allure of pyrites has captured the imagination of many, leading to its use in jewelry and decorative items. The challenge, of course, is distinguishing between genuine gold and pyrites, which can be misleading for those untrained in mineral identification.In conclusion, pyrites is a remarkable mineral with a rich history and significant implications for various fields. From its geological significance to its potential in modern technology, understanding pyrites enhances our knowledge of the Earth and opens doors to innovative solutions. As we continue to explore the mysteries of our planet, pyrites serves as a reminder of the intricate connections between natural resources and human ingenuity.

在地质学的世界中，有许多迷人的矿物吸引着科学家和爱好者的兴趣。其中一种矿物是黄铁矿，由于其金属光泽和类似黄金的黄色而被称为“愚人的黄金”。这种矿物由硫化铁（FeS2）组成，可以在全球各种地质构造中找到。对黄铁矿的研究不仅揭示了地球过程的洞察力，还突显了理解矿物特性在实际应用中的重要性。黄铁矿的形成通常发生在有机物质存在的沉积环境中。当这些材料分解时，会创造出有利于黄铁矿结晶的条件。这个过程可能需要数百万年，导致可以被开采的大量矿床。然而，开采黄铁矿既带来了机会，也带来了挑战。虽然它可以作为各种工业过程的硫源，但在酸性矿山排水方面也可能引发环境问题。黄铁矿的一个显著方面是它在矿物学领域的作用。科学家研究这种矿物，以了解它的物理和化学特性以及它对其他地质过程的影响。例如，沉积岩中黄铁矿的存在可以指示过去的环境条件，例如大气和海洋中的氧气水平。这些信息对重建地球气候历史至关重要。此外，近年来，研究人员还探讨了黄铁矿在可再生能源技术中的潜力。黄铁矿独特的性质使其成为太阳能电池的候选材料，能够帮助提高效率并降低成本。通过利用黄铁矿的力量，我们可以为更可持续的能源解决方案铺平道路。尽管黄铁矿与黄金相似，但它并不是贵金属，其经济价值主要体现在工业应用上。然而，黄铁矿的魅力吸引了许多人，导致其在珠宝和装饰品中的使用。当然，挑战在于区分真正的黄金和黄铁矿，这对于那些没有经过矿物鉴定训练的人来说可能会造成误导。总之，黄铁矿是一种具有丰富历史和重要意义的矿物。从其地质意义到在现代技术中的潜力，理解黄铁矿增强了我们对地球的知识，并为创新解决方案打开了大门。随着我们继续探索地球的奥秘，黄铁矿提醒着我们自然资源与人类智慧之间错综复杂的联系。