printed circuit

简明释义

印刷电路板

英英释义

例句

1.The printed circuit 印刷电路 technology has revolutionized the way electronic devices are manufactured.

印刷电路 printed circuit 技术彻底改变了电子设备的制造方式。

2.She learned how to solder components onto a printed circuit 印刷电路 board during her electronics class.

她在电子课上学习了如何将组件焊接到印刷电路 printed circuit 板上。

3.The printed circuit 印刷电路 board in this device is very compact and efficient.

这个设备中的印刷电路 printed circuit 板非常紧凑且高效。

4.The engineer designed a new printed circuit 印刷电路 board for the latest smartphone model.

工程师为最新的智能手机型号设计了一个新的印刷电路 printed circuit 板。

5.In modern electronics, a printed circuit 印刷电路 is essential for connecting different components.

在现代电子产品中，印刷电路 printed circuit 对于连接不同组件是必不可少的。

作文

The world of electronics is vast and complex, yet at the heart of many devices lies a crucial component known as a printed circuit. A printed circuit (印刷电路) is a method used to electrically connect different components in electronic devices. It consists of a flat board made from non-conductive material, such as fiberglass, with conductive pathways etched or printed onto its surface. This innovation has revolutionized the way we design and manufacture electronic devices, making them more compact, reliable, and efficient.In the early days of electronics, circuits were often built by hand, connecting wires and components directly. This method was not only time-consuming but also prone to errors and inefficiencies. The introduction of the printed circuit (印刷电路) technology changed everything. By allowing designers to create intricate designs on a single board, it significantly reduced the size and weight of electronic devices. Today, you can find printed circuits (印刷电路) in almost every electronic gadget, from smartphones to computers, and even household appliances.One of the primary advantages of using printed circuits (印刷电路) is the ability to produce complex circuits in a cost-effective manner. The manufacturing process allows for mass production, which lowers the overall cost of electronic devices. Moreover, printed circuits (印刷电路) enhance the reliability of connections between components, reducing the likelihood of failures that can arise from loose wires or poor soldering. This reliability is particularly important in critical applications, such as medical devices and aerospace technology, where failure is not an option.The design process for a printed circuit (印刷电路) involves several steps. Engineers use specialized software to create a schematic diagram of the circuit, which outlines how each component will be connected. Once the design is finalized, it is transferred to a computer-controlled machine that etches the circuit pathways onto the board. This precision ensures that the printed circuit (印刷电路) meets the required specifications for performance and safety.Another significant aspect of printed circuits (印刷电路) is their versatility. They can be designed in various shapes and sizes to fit different applications. For instance, flexible printed circuits (印刷电路) are used in wearable technology, allowing devices to conform to the shape of the human body. Rigid boards are commonly found in desktop computers and televisions, while multilayer circuits enable even more complex designs, accommodating numerous components within a limited space.As technology continues to advance, the role of printed circuits (印刷电路) will only grow. With the rise of the Internet of Things (IoT), where everyday objects are interconnected, the demand for smaller, more efficient printed circuits (印刷电路) will increase. Innovations such as 3D printing are also being explored to create printed circuits (印刷电路) in new and exciting ways, further pushing the boundaries of what is possible in electronics.In conclusion, the printed circuit (印刷电路) is a fundamental element of modern electronics that has transformed the industry. Its ability to create compact, reliable, and cost-effective connections between components has enabled the development of countless devices that we rely on daily. As we look to the future, the evolution of printed circuits (印刷电路) will undoubtedly play a pivotal role in shaping the next generation of technology, making it an essential area of study for aspiring engineers and technologists.

电子世界浩瀚而复杂，但许多设备的核心却有一个至关重要的组件，称为印刷电路。印刷电路是一种用于在电子设备中电连接不同组件的方法。它由一种非导电材料（如玻璃纤维）制成的平板组成，其表面上蚀刻或印刷了导电路径。这一创新彻底改变了我们设计和制造电子设备的方式，使其更加紧凑、可靠和高效。在电子产品的早期阶段，电路通常是手动构建的，直接连接电线和组件。这种方法不仅耗时，而且容易出错和低效。印刷电路技术的引入改变了一切。通过允许设计师在单一电路板上创建复杂的设计，它显著减少了电子设备的尺寸和重量。如今，几乎在每个电子小工具中都可以找到印刷电路，从智能手机到计算机，甚至家用电器。使用印刷电路的主要优点之一是以成本效益高的方式生产复杂电路。制造过程允许大规模生产，从而降低了电子设备的整体成本。此外，印刷电路增强了组件之间连接的可靠性，减少了因电线松动或焊接不良而导致的故障可能性。这种可靠性在关键应用中尤为重要，例如医疗设备和航空航天技术，失败是不可接受的。印刷电路的设计过程包括几个步骤。工程师使用专业软件创建电路的原理图，概述每个组件如何连接。一旦设计最终确定，它将被转移到计算机控制的机器上，该机器将在电路板上蚀刻电路路径。这种精确性确保了印刷电路符合性能和安全的要求。印刷电路的另一个重要方面是它们的多功能性。它们可以设计成各种形状和尺寸，以适应不同的应用。例如，柔性印刷电路用于可穿戴技术，使设备能够适应人体的形状。刚性电路板通常出现在台式计算机和电视中，而多层电路则使更复杂的设计成为可能，在有限的空间内容纳大量组件。随着技术的不断进步，印刷电路的角色只会增加。随着物联网（IoT）的兴起，日常物品互联互通，对更小、更高效的印刷电路的需求将会增加。3D打印等创新也正在探索以新的激动人心的方式创建印刷电路，进一步推动电子领域的可能性。总之，印刷电路是现代电子学的基本元素，已经彻底改变了该行业。它在组件之间创建紧凑、可靠和成本效益高的连接的能力，使得我们每天依赖的无数设备得以开发。展望未来，印刷电路的演变无疑将在塑造下一代技术中发挥关键作用，使其成为有志于工程师和技术人员的必修领域。