back plate

简明释义

1. 后面板; 2. 后壁; 3. 信号板; 4. 背板;

英英释义

例句

1.The technician replaced the broken back plate for the smartphone to ensure it was water-resistant again.

技术人员更换了损坏的背板以确保智能手机再次具备防水功能。

2.The back plate of the computer case protects the internal components from dust and damage.

计算机机箱的背板保护内部组件免受灰尘和损坏。

3.To install the new light fixture, make sure to secure the back plate to the ceiling properly.

安装新的灯具时，请确保将背板牢固地固定在天花板上。

4.He painted the back plate of the trophy to match the team's colors.

他给奖杯的背板涂上了与球队颜色相匹配的油漆。

5.Before replacing the battery, remove the back plate of the device carefully.

在更换电池之前，小心地拆卸设备的背板。

作文

In the world of engineering and manufacturing, precision and attention to detail are paramount. One essential component that often goes unnoticed is the back plate. The back plate is a critical part of various mechanical systems, serving as a support structure for other components and ensuring stability and alignment. It can be found in numerous applications, from electronic devices to automotive parts. Understanding the role and functionality of the back plate is vital for anyone involved in design or maintenance tasks.The back plate typically serves as a foundation or backing for other elements within an assembly. For example, in electronic devices, the back plate might hold circuit boards in place, providing a solid surface that protects delicate components from damage. In automotive applications, the back plate may be used in brake systems, where it acts as a mounting point for brake pads and calipers, ensuring that they function correctly and safely.One of the key benefits of using a back plate is its ability to distribute stress evenly across the structure. This is particularly important in high-stress environments, where uneven force can lead to premature failure of components. By providing a stable base, the back plate helps to maintain the integrity of the entire system, reducing the likelihood of breakdowns and extending the lifespan of the machinery.Moreover, the material used for the back plate can significantly impact its performance. Common materials include metals like aluminum and steel, which offer strength and durability, as well as plastics that can provide lightweight alternatives. Engineers must carefully select the appropriate material based on the specific requirements of the application, including weight, strength, thermal conductivity, and resistance to corrosion.In addition to its structural role, the back plate can also serve aesthetic purposes in certain applications. For instance, in consumer electronics, a well-designed back plate can enhance the overall appearance of a device, making it more appealing to consumers. This is especially important in a competitive market where design and aesthetics can influence purchasing decisions.Furthermore, the manufacturing process of a back plate is crucial to its effectiveness. Techniques such as stamping, machining, and injection molding are commonly used to create these components. Each method has its advantages and disadvantages, and the choice of manufacturing process can affect the cost, precision, and scalability of production.In conclusion, the back plate is an often-overlooked yet essential component in many mechanical systems. Its role in providing support, distributing stress, and enhancing both functionality and aesthetics cannot be understated. Whether in electronics, automotive applications, or other fields, understanding the importance of the back plate is crucial for engineers and designers alike. As technology continues to advance, the design and implementation of back plates will undoubtedly evolve, leading to even more innovative solutions in engineering and manufacturing.

在工程和制造的世界中，精确性和对细节的关注至关重要。一个常常被忽视的重要组件是背板。背板是各种机械系统中的关键部分，作为其他组件的支撑结构，确保稳定性和对齐。它可以在许多应用中找到，从电子设备到汽车零件。理解背板的作用和功能对于任何参与设计或维护任务的人来说都是至关重要的。背板通常作为装配中其他元素的基础或后盾。例如，在电子设备中，背板可能固定电路板，提供一个坚固的表面，以保护精密组件免受损坏。在汽车应用中，背板可能用于制动系统，在那里它作为制动片和卡钳的安装点，确保它们正确且安全地运作。使用背板的一个主要好处是它能够均匀地分布结构上的应力。这在高应力环境中尤其重要，因为不均匀的力量可能导致组件的提前失效。通过提供一个稳定的基础，背板有助于保持整个系统的完整性，减少故障的可能性，并延长机械的使用寿命。此外，背板所使用的材料会显著影响其性能。常见材料包括铝和钢等金属，它们提供强度和耐用性，以及能够提供轻量化替代品的塑料。工程师必须根据应用的具体要求仔细选择合适的材料，包括重量、强度、热导率和抗腐蚀性。除了其结构作用外，背板在某些应用中还可以发挥美学作用。例如，在消费电子产品中，设计良好的背板可以增强设备的整体外观，使其对消费者更具吸引力。这在竞争激烈的市场中尤为重要，因为设计和美学可以影响购买决策。此外，背板的制造过程对其有效性至关重要。冲压、机械加工和注塑成型等技术通常用于创建这些组件。每种方法都有其优缺点，制造过程的选择可以影响成本、精确度和生产的可扩展性。总之，背板是许多机械系统中一个常被忽视但至关重要的组件。它在提供支撑、分配应力以及增强功能和美学方面的作用不可低估。无论是在电子产品、汽车应用还是其他领域，了解背板的重要性对工程师和设计师而言都至关重要。随着技术的不断进步，背板的设计和实施无疑会不断演变，带来更具创新性的工程和制造解决方案。