n.冶金学
metallurgy的复数

原形：metallurgy复数：metallurgies

The process of metallurgy involves extracting metals from their ores and refining them for various uses.
金属学的过程包括从矿石中提取金属并将其精炼以供各种用途。
Ancient civilizations, like the Egyptians, made significant advancements in metallurgy, particularly in working with copper and gold.
古代文明，如埃及人，在冶金学方面取得了重大进展，特别是在使用铜和金方面。
The study of metallurgy encompasses understanding the physical and chemical properties of metals and their alloys.
金属学的研究包括了解金属及其合金的物理和化学性质。
Modern metallurgical techniques have enabled the production of high-strength, lightweight materials for aerospace applications.
现代冶金技术已经使得生产用于航空航天领域的高强度、轻质材料成为可能。
Heat treatment is a crucial step in metallurgy that alters the microstructure of metals to improve their mechanical properties.
热处理是冶金学中的一个关键步骤，它改变金属的微观结构以改善其机械性能。
Metallurgists often use spectroscopic analysis to identify and quantify the elements present in metal alloys.
金属学家经常使用光谱分析来识别和定量金属合金中存在的元素。
The extraction of iron from its ore through the blast furnace method is a classic example taught in introductory courses on metallurgy.
通过高炉法从铁矿石中提取铁是冶金学入门课程中的一个经典例子。
Alloying, the process of combining two or more metals, is a fundamental aspect of metallurgy used to enhance specific characteristics of metals.
合金化，即结合两种或多种金属的过程，是冶金学的基本方面，用于增强金属的特定特性。
In the field of metallurgy, corrosion resistance is a critical factor considered when selecting materials for structures exposed to harsh environments.
在冶金领域，耐腐蚀性是在选择用于恶劣环境下的结构材料时考虑的关键因素。
Powder metallurgy, a technique that involves compacting and sintering metal powders, offers a way to produce complex shapes with minimal waste.
粉末冶金是一种涉及压制成型和烧结金属粉末的技术，提供了一种产生复杂形状且废料最少的方法。