metallurgical

简明释义

英[ˌmetəˈlɜːdʒɪkl]美[ˌmetlˈɜːrdʒɪkl]

adj. 冶金的；冶金学的

英英释义

单词用法

同义词

反义词

例句

1.Since the property requirements are so special, tool steel are usually melted in electric furnace using careful metallurgical quality control.

由于需要的性质是如此特别，工具钢通常使用冶金质量控制的方法在电炉中熔化。

2.And steelmakers, fearful of the rising prices of raw materials, are hunting for captive sources of metallurgical (coking) coal as well as iron ore.

担心原材料价格上涨的钢铁生产商们，也纷纷寻求冶金(或焦化)煤炭以及铁矿石等具吸引力的资源。

3.They point out inadequacies in applying criteria developed from metallurgical practice to reinforced plastics.

他们指出了把冶金工业采用的断裂标准应用于增强塑料的不适合性。

4.Imported bearing materials have been affecting the metallurgical quality of early bearing failure of the main factors.

进口轴承材料的冶金质量曾经是影响滚动轴承早期失效的主要因素。

5.The second demand is for metallurgical, or coking, coal.

第二种是对于冶金煤或者说焦化煤的需求。

6.Usually steel slag is used as metallurgical materials, cement, roadbed materials, construction materials and phosphate fertilizer.

普通钢渣经处理可作冶金原料、水泥、路基材料等建筑用料和磷肥。

7.And for as long as the economy continues to blaze, it is metallurgical coal imports that will be stoking the furnace.

只要一个经济体继续“燃烧”，就只有冶金煤的进口才可以为熔炉的运作不断添煤生火。

8.The metallurgical 冶金的 properties of titanium make it ideal for aerospace applications.

钛的冶金的特性使其非常适合航空航天应用。

9.We need to conduct a metallurgical 冶金的 analysis of the samples before proceeding.

在继续之前，我们需要对样本进行冶金的分析。

10.The company specializes in metallurgical 冶金的 research to improve steel production.

该公司专注于冶金的研究，以提高钢铁生产。

11.The metallurgical 冶金的 industry plays a crucial role in modern manufacturing.

冶金的行业在现代制造业中发挥着至关重要的作用。

12.He is pursuing a degree in metallurgical 冶金的 engineering at the university.

他正在大学攻读冶金的工程学位。

作文

The field of engineering encompasses a wide range of disciplines, one of which is metallurgical 冶金的 engineering. This branch focuses on the properties and behavior of metals and their alloys, which are crucial for various applications in modern technology. Understanding the metallurgical 冶金的 processes is essential for the development of new materials that can withstand extreme conditions and provide enhanced performance in industries such as aerospace, automotive, and construction.Metallurgical engineering involves several key processes, including extraction, refining, and shaping of metals. The extraction of metals from ores is a complex process that requires an understanding of chemical reactions and thermodynamics. For instance, during the smelting process, ores are heated to high temperatures to separate the metal from impurities. This step is critical because the purity of the metal directly affects its mechanical properties, such as strength and ductility.Once extracted, the next stage in metallurgical 冶金的 engineering is refining. This process aims to remove any remaining impurities from the metal, ensuring that it meets the specific standards required for its intended application. Refining can involve processes such as electrolysis or chemical treatments that further enhance the quality of the metal.Shaping is another vital aspect of metallurgical 冶金的 engineering. This includes techniques like casting, forging, and welding, which transform raw metals into usable products. Each of these methods has its advantages and disadvantages, and the choice often depends on the desired properties of the final product. For example, casting is ideal for creating complex shapes, while forging is preferred for producing strong components due to the alignment of the metal's grain structure during the process.Furthermore, metallurgical engineers play a critical role in research and development. They are tasked with studying the effects of different alloying elements on the properties of metals. By experimenting with various combinations, they can create new alloys that possess unique characteristics, such as increased corrosion resistance or improved heat tolerance. This innovation is particularly important in fields like aerospace, where materials must endure extreme temperatures and pressures.In addition to traditional metallurgical 冶金的 processes, there is a growing focus on sustainable practices within the industry. As environmental concerns rise, metallurgical engineers are exploring ways to reduce waste and energy consumption during metal production. This includes recycling scrap metals and developing more efficient extraction methods that minimize the ecological footprint.In conclusion, metallurgical 冶金的 engineering is a fundamental discipline that supports a wide array of industries by providing essential knowledge about metals and their properties. From the extraction of raw materials to the creation of advanced alloys, metallurgical processes are integral to modern manufacturing. As technology continues to evolve, the importance of this field will only grow, making it a vital area of study for future engineers. The ongoing advancements in metallurgical 冶金的 science will undoubtedly lead to innovations that improve the performance and sustainability of materials used across various sectors.

工程领域涵盖了广泛的学科，其中之一是冶金的工程。该分支专注于金属及其合金的性质和行为，这对于现代技术中的各种应用至关重要。理解冶金的过程对于开发能够承受极端条件并在航空航天、汽车和建筑等行业中提供增强性能的新材料至关重要。冶金工程涉及几个关键过程，包括金属的提取、精炼和成型。从矿石中提取金属是一个复杂的过程，需要理解化学反应和热力学。例如，在冶炼过程中，矿石被加热到高温，以将金属与杂质分离。这一步骤至关重要，因为金属的纯度直接影响其机械性能，如强度和延展性。一旦提取，冶金工程的下一阶段是精炼。这个过程旨在去除金属中剩余的杂质，确保其符合预期应用所需的具体标准。精炼可以涉及电解或化学处理等过程，进一步提高金属的质量。成型是冶金的工程的另一个重要方面。这包括铸造、锻造和焊接等技术，将原材料转变为可用产品。每种方法都有其优缺点，选择通常取决于最终产品的期望属性。例如，铸造非常适合创造复杂形状，而锻造由于金属晶粒结构在过程中对齐，更适合生产强大的组件。此外，冶金工程师在研究和开发中发挥着关键作用。他们负责研究不同合金元素对金属性质的影响。通过实验各种组合，他们可以创造出具有独特特性的合金，例如增加抗腐蚀性或改善耐热性。这种创新在航空航天等领域尤为重要，因为材料必须承受极端温度和压力。除了传统的冶金的过程，行业内对可持续实践的关注也日益增长。随着环境问题的上升，冶金工程师正在探索减少金属生产过程中废物和能源消耗的方法。这包括回收废金属和开发更高效的提取方法，以最小化生态足迹。总之，冶金的工程是一个基础学科，通过提供关于金属及其性质的重要知识，支持着广泛的行业。从原材料的提取到先进合金的创造，冶金过程是现代制造的核心。随着技术的不断发展，该领域的重要性只会增加，使其成为未来工程师研究的关键领域。冶金的科学的持续进步无疑将导致创新，改善各个行业使用材料的性能和可持续性。