alteration sheathed ore body

简明释义

1. 蚀变带包围的矿伐; 2. 蚀变带镶套的矿伐;

英英释义

例句

1.Samples from the alteration sheathed ore body revealed high concentrations of gold and silver.

来自包裹变质矿体的样本显示出高浓度的黄金和白银。

2.The presence of an alteration sheathed ore body suggests that hydrothermal processes have altered the surrounding rock.

一个包裹变质矿体的存在表明热液过程改变了周围的岩石。

3.The geologist discovered an alteration sheathed ore body during the field survey, indicating potential mineral deposits.

地质学家在野外勘查中发现了一个包裹变质矿体，这表明可能存在矿藏。

4.In the mining report, the alteration sheathed ore body was identified as a target for further exploration.

在采矿报告中，包裹变质矿体被确定为进一步勘探的目标。

5.The mining company invested heavily in the exploration of the alteration sheathed ore body due to its promising indicators.

由于有良好的指示，矿业公司在探索包裹变质矿体上投入了大量资金。

作文

In the field of geology and mining, understanding the composition and characteristics of ore bodies is crucial for efficient resource extraction. One term that often arises in this context is alteration sheathed ore body, which refers to a type of ore deposit that has undergone significant geological changes over time. These alterations can affect the mineral content, structure, and overall viability of the ore body for mining purposes. In this essay, we will explore the meaning of alteration sheathed ore body and its implications in the mining industry.An alteration sheathed ore body typically forms when hydrothermal fluids interact with the surrounding rock, leading to various chemical and physical changes. This process can result in the formation of new minerals, which may either enhance or diminish the economic value of the ore. For instance, certain alterations can concentrate valuable metals such as gold or copper, making the ore more profitable to extract. Conversely, other alterations might introduce deleterious minerals that complicate the extraction process or reduce the quality of the final product.The concept of alteration sheathed ore body is particularly important when exploring for new mining sites. Geologists often look for signs of alteration as indicators of potential ore deposits. By studying the alteration patterns, they can infer the type of minerals present and the likely economic viability of the site. This is where advanced techniques such as remote sensing and geochemical analysis come into play, allowing scientists to map out areas that may contain these valuable ore bodies.Moreover, the study of alteration sheathed ore bodies can also provide insights into the geological history of an area. The nature of the alterations can reveal information about the conditions under which the ore body formed, including temperature, pressure, and the composition of the fluids involved. This information is invaluable for understanding not only the specific ore body but also the broader geological context in which it exists.In addition to exploration, the management of existing mines also benefits from a thorough understanding of alteration sheathed ore bodies. Mining companies must continuously assess the quality of the ore being extracted and adapt their strategies accordingly. If alterations are detected during the mining process, adjustments may be necessary to optimize recovery methods and ensure that the operation remains economically viable.Furthermore, sustainable mining practices are increasingly important in today's world. Understanding the alterations present in ore bodies can help companies minimize environmental impacts. For example, if a particular alteration leads to the release of harmful substances during extraction, companies can develop strategies to mitigate these effects, ensuring that mining activities do not compromise local ecosystems.In conclusion, the term alteration sheathed ore body encapsulates a complex interplay of geological processes that have significant implications for the mining industry. From exploration to extraction and environmental management, a comprehensive understanding of these altered ore bodies is essential for maximizing resource recovery while minimizing ecological impacts. As technology continues to advance, the ability to analyze and interpret these alterations will only improve, paving the way for more efficient and sustainable mining practices in the future.

在地质学和采矿领域，理解矿体的成分和特征对于高效资源提取至关重要。在这个背景下，一个常常出现的术语是alteration sheathed ore body，它指的是一种经历了显著地质变化的矿体。这些变化可能会影响矿体的矿物含量、结构以及整体的经济开采可行性。在本文中，我们将探讨alteration sheathed ore body的含义及其在采矿行业中的意义。alteration sheathed ore body通常形成于热液流体与周围岩石相互作用时，导致各种化学和物理变化。这个过程可以导致新矿物的形成，这些新矿物可能会增强或降低矿体的经济价值。例如，某些变化可以浓缩黄金或铜等贵金属，使得矿石的开采更具利润。相反，其他变化可能会引入有害矿物，从而使提取过程复杂化或降低最终产品的质量。alteration sheathed ore body的概念在寻找新的采矿地点时尤为重要。地质学家通常寻找变化的迹象，以作为潜在矿体的指示。通过研究变化模式，他们可以推断出存在的矿物类型及该地点的经济可行性。这就是先进技术（如遥感和地球化学分析）发挥作用的地方，使科学家能够绘制出可能包含这些珍贵矿体的区域。此外，对alteration sheathed ore bodies的研究还可以提供有关某一地区地质历史的见解。变化的性质可以揭示矿体形成时的条件，包括温度、压力和相关流体的成分。这些信息对理解特定矿体以及它所存在的更广泛地质背景都是无价的。除了勘探，现有矿山的管理也受益于对alteration sheathed ore bodies的透彻理解。采矿公司必须不断评估所提取矿石的质量，并相应调整其策略。如果在采矿过程中发现变化，可能需要进行调整以优化回收方法，确保运营在经济上保持可行。此外，今天的世界中，可持续采矿实践变得越来越重要。理解矿体中的变化可以帮助公司最小化环境影响。例如，如果某种变化在开采过程中导致有害物质的释放，公司可以制定策略来减轻这些影响，确保采矿活动不会损害当地生态系统。总之，术语alteration sheathed ore body概括了地质过程之间复杂的相互作用，这对采矿行业具有重要意义。从勘探到开采再到环境管理，对这些改变的矿体有全面的理解对于最大化资源回收，同时最小化生态影响至关重要。随着科技的不断进步，分析和解释这些变化的能力只会提高，为未来更高效和可持续的采矿实践铺平道路。