machine screw

简明释义

机戚钉

英英释义

例句

1.I need a machine screw to fix the loose handle on my toolbox.

我需要一根机器螺钉来修理我的工具箱上松动的把手。

2.You can find various sizes of machine screws at the hardware store.

你可以在五金店找到各种尺寸的机器螺钉。

3.To secure the metal plates together, we used a strong machine screw.

为了将金属板固定在一起，我们使用了一根坚固的机器螺钉。

4.The assembly instructions specify using a machine screw in this step.

组装说明在这一步中指定使用机器螺钉。

5.Make sure to choose the right length of machine screw for your project.

确保为你的项目选择合适长度的机器螺钉。

作文

In the world of engineering and manufacturing, the importance of small components often goes unnoticed. However, these components play a crucial role in the functionality and durability of various products. One such component is the machine screw, which is widely used in countless applications. A machine screw (机器螺钉) is a type of fastener that is designed to be inserted into a pre-tapped hole or to be used with a nut. It typically features a cylindrical shaft with a helical ridge, known as a thread, which allows it to securely join two or more objects together.Machine screws come in various sizes, materials, and thread types, making them versatile for different applications. For instance, they can be made from stainless steel, brass, or plastic, depending on the requirements of the project. The choice of material is crucial, as it affects not only the strength of the machine screw (机器螺钉) but also its resistance to corrosion and other environmental factors.One common application of machine screws (机器螺钉) is in the assembly of electronic devices. These screws are often used to secure circuit boards within housings, ensuring that the components remain stable during operation. Additionally, in the automotive industry, machine screws (机器螺钉) are used to attach various parts of a vehicle, such as the engine components and body panels, providing the necessary strength and stability required for safe operation.The installation of a machine screw (机器螺钉) is relatively straightforward. It usually requires a screwdriver or a power tool to drive the screw into place. However, it is essential to select the correct size and type of screw for the specific application to avoid issues such as stripping the threads or insufficient holding power. Furthermore, the use of washers alongside machine screws (机器螺钉) can help distribute the load and prevent damage to the surfaces being joined.Another important aspect of machine screws (机器螺钉) is their ability to be removed and reused. Unlike some other types of fasteners, which may be designed for single-use, machine screws (机器螺钉) can be easily unscrewed and reinstalled, making them ideal for applications where maintenance or adjustments are necessary.In conclusion, while they may be small in size, machine screws (机器螺钉) are integral components in many industries. Their versatility, ease of use, and reliability make them a preferred choice for fastening applications. Understanding the characteristics and proper usage of machine screws (机器螺钉) is essential for anyone involved in engineering, manufacturing, or DIY projects. As technology continues to evolve, the design and application of machine screws (机器螺钉) will undoubtedly continue to advance, further solidifying their importance in modern construction and assembly processes.

在工程和制造的世界中，小组件的重要性常常被忽视。然而，这些组件在各种产品的功能性和耐用性中发挥着至关重要的作用。其中一个这样的组件就是机器螺钉，它被广泛应用于无数领域。机器螺钉是一种紧固件，旨在插入预先攻好的孔或与螺母一起使用。它通常具有一个圆柱形的轴，带有螺旋状的脊，称为螺纹，这使得它能够牢固地将两个或多个物体连接在一起。机器螺钉有多种尺寸、材料和螺纹类型，使其在不同应用中非常灵活。例如，它们可以由不锈钢、黄铜或塑料制成，具体取决于项目的要求。材料的选择至关重要，因为它不仅影响机器螺钉的强度，还影响其对腐蚀和其他环境因素的抵抗力。机器螺钉的一种常见应用是在电子设备的组装中。这些螺钉通常用于将电路板固定在外壳内，以确保组件在运行过程中保持稳定。此外，在汽车工业中，机器螺钉用于连接车辆的各个部件，如发动机组件和车身面板，提供安全操作所需的强度和稳定性。安装机器螺钉相对简单。通常需要使用螺丝刀或电动工具将螺钉驱动到位。然而，选择适合特定应用的正确尺寸和类型的螺钉非常重要，以避免出现如螺纹滑丝或固定力不足等问题。此外，使用垫圈与机器螺钉一起可以帮助分散负载，防止被连接表面受损。机器螺钉的另一个重要方面是它们可以被拆卸和重复使用。与某些设计为一次性使用的其他类型的紧固件不同，机器螺钉可以轻松地拧下并重新安装，非常适合需要维护或调整的应用。总之，虽然它们的尺寸较小，但机器螺钉在许多行业中都是不可或缺的组件。它们的多功能性、易用性和可靠性使其成为紧固应用的首选。了解机器螺钉的特性和正确使用方法对于任何参与工程、制造或DIY项目的人来说都是必不可少的。随着技术的不断发展，机器螺钉的设计和应用无疑会继续进步，进一步巩固它们在现代建筑和组装过程中的重要性。