metal working

简明释义

金属加工

英英释义

例句

1.She enjoys metal working 金属加工 as a hobby and often makes jewelry.

她喜欢把金属加工 metal working作为爱好，常常制作珠宝。

2.The metal working 金属加工 shop is equipped with the latest machinery.

这家金属加工 metal working商店配备了最新的机械设备。

3.The metal working 金属加工 industry has seen significant advancements in technology.

金属加工 metal working行业在技术上取得了重大进展。

4.He took a course in metal working 金属加工 to learn how to create sculptures.

他参加了一个金属加工 metal working课程，以学习如何制作雕塑。

5.The factory specializes in metal working 金属加工 to produce high-quality components.

这家工厂专注于金属加工 metal working，生产高质量的组件。

作文

Metal working is a fascinating field that encompasses a wide range of processes and techniques used to manipulate metals into desired shapes and forms. From ancient times, humans have utilized various methods of metal working (金属加工) to create tools, weapons, and structures. The evolution of metal working (金属加工) has played a crucial role in the development of civilization, enabling societies to advance technologically and economically.One of the most common techniques in metal working (金属加工) is forging, which involves shaping metal through the application of heat and force. This process can be traced back thousands of years and was essential for creating strong and durable items. Blacksmiths, who specialized in metal working (金属加工), would heat metal until it was malleable and then hammer it into shape. Today, modern blacksmiths and artisans continue to practice this age-old craft, producing everything from decorative pieces to functional hardware.Another significant aspect of metal working (金属加工) is machining, which involves removing material from a solid block of metal to achieve the desired dimensions and surface finish. This technique is widely used in manufacturing industries to produce precise components for machinery and equipment. The advent of computer numerical control (CNC) technology has revolutionized metal working (金属加工), allowing for greater accuracy and efficiency in the production process.Welding is yet another vital process within the realm of metal working (金属加工). It involves joining two or more pieces of metal together by melting them at their contact points. This technique is essential for constructing everything from bridges to automobiles. Skilled welders must understand various welding methods, such as MIG, TIG, and arc welding, each suited for different applications and materials.In addition to these traditional methods, metal working (金属加工) has also embraced modern technologies like laser cutting and 3D printing. Laser cutting allows for intricate designs and patterns to be created with precision, while 3D printing enables the production of complex metal parts that were previously difficult or impossible to manufacture. These advancements have opened new avenues for creativity and innovation in the field of metal working (金属加工).The importance of metal working (金属加工) extends beyond just the manufacturing sector; it also has significant implications for art and design. Many artists incorporate metal working (金属加工) techniques into their work, creating sculptures and installations that explore the aesthetic qualities of metal. The interplay between functionality and artistic expression makes metal working (金属加工) a unique and compelling discipline.Moreover, the sustainability of metal working (金属加工) practices is becoming increasingly important in today’s world. As industries seek to reduce waste and minimize their environmental impact, recycling scrap metal and employing energy-efficient methods are gaining traction. This shift not only benefits the planet but also contributes to the economy by providing valuable resources that can be reused.In conclusion, metal working (金属加工) is a multifaceted field that combines tradition with innovation. Its historical significance and contemporary relevance highlight the essential role it plays in our daily lives. Whether through crafting tools, constructing buildings, or expressing artistic vision, metal working (金属加工) continues to shape our world in profound ways.

金属加工是一个迷人的领域，涵盖了广泛的过程和技术，用于将金属加工成所需的形状和形式。从古代开始，人类就利用各种金属加工方法来创造工具、武器和结构。金属加工的发展在文明的发展中发挥了至关重要的作用，使社会在技术和经济上得以进步。金属加工中最常见的技术之一是锻造，它涉及通过施加热量和力量来塑造金属。这一过程可以追溯到数千年前，对于创造坚固耐用的物品至关重要。专门从事金属加工的铁匠会加热金属，直到它变得可塑，然后锤打成形。如今，现代铁匠和工匠继续实践这一古老的工艺，生产从装饰品到功能性硬件的各种产品。金属加工的另一个重要方面是机械加工，它涉及从金属的实心块中去除材料，以达到所需的尺寸和表面光洁度。这一技术在制造业中被广泛使用，用于生产机器和设备的精密组件。计算机数控（CNC）技术的出现彻底改变了金属加工，使生产过程中的准确性和效率大大提高。焊接是金属加工中另一个重要的过程。它涉及通过在接触点熔化金属，将两个或多个金属件连接在一起。这一技术对于构建从桥梁到汽车的各种物体至关重要。熟练的焊工必须了解各种焊接方法，如MIG焊、TIG焊和电弧焊，每种方法适用于不同的应用和材料。除了这些传统方法，金属加工还采用了激光切割和3D打印等现代技术。激光切割允许以精确的方式创建复杂的设计和图案，而3D打印则使以前难以或不可能制造的复杂金属零件的生产成为可能。这些进步为金属加工领域的创造力和创新开辟了新的途径。金属加工的重要性不仅限于制造业；它对艺术和设计也有着重要的影响。许多艺术家将金属加工技术融入他们的作品，创作出探索金属美学特质的雕塑和装置。功能性与艺术表现之间的相互作用，使金属加工成为一个独特而引人注目的学科。此外，金属加工实践的可持续性在当今世界变得越来越重要。随着各行业寻求减少浪费和降低环境影响，回收废金属和采用节能方法正在获得关注。这一转变不仅有利于地球，还有助于通过提供可重复使用的宝贵资源来促进经济发展。总之，金属加工是一个结合了传统与创新的多面领域。其历史意义和当代相关性突显了它在我们日常生活中所扮演的重要角色。无论是通过制作工具、建造建筑，还是表达艺术愿景，金属加工继续以深刻的方式塑造我们的世界。