emery wheel

简明释义

金刚砂磨轮

英英释义

例句

1.To sharpen the tools effectively, we used an emery wheel (磨石轮) in the workshop.

为了有效地磨利工具，我们在工作坊中使用了一个emery wheel (磨石轮)。

2.The emery wheel (磨石轮) is commonly used in woodworking to shape and smooth surfaces.

在木工中，emery wheel (磨石轮) 通常用于塑形和平滑表面。

3.He replaced the worn out emery wheel (磨石轮) on his grinding machine to improve performance.

他更换了磨床上磨损的emery wheel (磨石轮)，以提高性能。

4.For metalworking projects, an emery wheel (磨石轮) is essential for finishing edges.

对于金属加工项目，emery wheel (磨石轮) 对于修整边缘是必不可少的。

5.The jeweler polished the ring using an emery wheel (磨石轮) to achieve a brilliant shine.

珠宝商使用emery wheel (磨石轮) 磨光戒指，以达到璀璨的光泽。

作文

The use of tools in various industries has evolved significantly over the years. One such tool that has remained essential is the emery wheel, a grinding tool used for shaping and finishing materials. The emery wheel is made from a type of abrasive material known as emery, which consists of aluminum oxide and other minerals. This unique composition gives the wheel its effectiveness in grinding and polishing metals, making it a staple in workshops and manufacturing plants.In many metalworking applications, precision is crucial. The emery wheel allows craftsmen to achieve the desired finish on their workpieces. For instance, when fabricating metal parts, the surface must be smooth to ensure proper fitting and function. The emery wheel can remove excess material and create a fine finish, which is vital in industries like automotive and aerospace.Moreover, the versatility of the emery wheel cannot be overlooked. It comes in various sizes and grits, allowing users to select the appropriate wheel for their specific task. Coarser grits are used for heavy material removal, while finer grits are ideal for polishing and achieving a smooth surface. This adaptability makes the emery wheel an invaluable tool for both amateur hobbyists and professional machinists alike.Safety is another critical aspect when working with the emery wheel. Operators must wear protective gear, including goggles and gloves, to prevent injuries from flying debris or accidental contact with the spinning wheel. Additionally, it is essential to ensure that the emery wheel is properly mounted and maintained to prevent accidents. Regular inspections can help identify any wear or damage, ensuring that the tool operates safely and efficiently.In conclusion, the emery wheel remains a fundamental tool in the realm of metalworking. Its ability to grind, shape, and polish materials makes it indispensable in various applications. As technology advances, the design and materials used in emery wheels may evolve, but their core function will likely remain unchanged. Understanding how to effectively use and maintain this tool is crucial for anyone involved in metal fabrication. Whether you are a seasoned professional or a beginner, mastering the emery wheel can significantly enhance your skills and the quality of your work.

工具在各个行业中的使用多年来发生了显著变化。其中一个仍然至关重要的工具是磨石，它是一种用于塑形和修整材料的磨削工具。磨石由一种称为磨料的材料制成，这种磨料由氧化铝和其他矿物组成。这种独特的成分使得该轮在磨削和抛光金属方面非常有效，使其成为车间和制造厂的主流工具。在许多金属加工应用中，精度至关重要。磨石使工匠能够在工件上达到所需的表面处理。例如，在制造金属零件时，表面必须光滑以确保适当的配合和功能。磨石可以去除多余的材料并创造出细腻的表面，这在汽车和航空航天等行业中至关重要。此外，磨石的多功能性也不容忽视。它有各种尺寸和颗粒度，允许用户选择适合其特定任务的轮子。较粗的颗粒用于重型去除材料，而较细的颗粒则适合抛光和实现光滑表面。这种适应性使得磨石成为业余爱好者和专业机械师都不可或缺的工具。安全性是使用磨石时另一个关键方面。操作员必须穿戴保护装备，包括护目镜和手套，以防止飞溅的碎片或意外接触旋转轮子。此外，确保磨石正确安装和维护以防止事故也至关重要。定期检查可以帮助识别任何磨损或损坏，确保工具安全高效地运行。总之，磨石仍然是金属加工领域的一种基本工具。它磨削、塑形和抛光材料的能力使其在各种应用中不可或缺。随着技术的发展，磨石的设计和材料可能会演变，但其核心功能可能不会改变。了解如何有效使用和维护此工具对于任何参与金属制造的人来说至关重要。无论你是经验丰富的专业人士还是初学者，掌握磨石都能显著提高你的技能和工作的质量。