semiconductor device

简明释义

半导体掐

英英释义

例句

1.Researchers are exploring new materials to improve semiconductor devices.

研究人员正在探索新材料以改善半导体设备。

2.The latest smartphone features a powerful semiconductor device that enhances its performance.

最新的智能手机配备了强大的半导体设备，提升了其性能。

3.The efficiency of a solar panel largely depends on the quality of its semiconductor devices.

太阳能电池板的效率在很大程度上取决于其半导体设备的质量。

4.A semiconductor device is essential for modern electronics.

现代电子产品中，半导体设备是必不可少的。

5.Engineers are developing new semiconductor devices for faster computing.

工程师们正在开发新的半导体设备以实现更快的计算速度。

作文

In today's rapidly advancing technological landscape, the role of the semiconductor device (半导体器件) cannot be overstated. These devices are the backbone of modern electronics, enabling everything from smartphones to supercomputers. A semiconductor device is a material that has electrical conductivity between that of a conductor and an insulator. This unique property allows it to control electrical current, making it essential for various applications in electronic circuits.The most common type of semiconductor device is the transistor, which can amplify signals and act as a switch. Transistors are found in almost every electronic gadget we use today. They are crucial for the functioning of integrated circuits, which are the building blocks of modern computing technology. The invention of the transistor in the late 1940s marked a significant milestone in electronics, leading to the miniaturization of circuits and paving the way for the development of computers.Another important semiconductor device is the diode, which allows current to flow in one direction while blocking it in the opposite direction. Diodes are used in various applications, including rectifiers that convert alternating current (AC) to direct current (DC), and in signal demodulation. The ability of diodes to control the flow of electricity makes them indispensable in electronic systems.The field of semiconductor devices has seen tremendous advancements over the years, driven by the demand for faster and more efficient electronic components. With the rise of the Internet of Things (IoT) and artificial intelligence (AI), the need for high-performance semiconductor devices has become even more critical. Manufacturers are continually innovating to produce smaller, faster, and more energy-efficient devices to meet these demands.Moreover, the manufacturing process of semiconductor devices is highly complex and requires a cleanroom environment to prevent contamination. The production involves several steps, including doping, etching, and layering, to create the desired electrical properties. As technology evolves, new materials such as gallium nitride (GaN) and silicon carbide (SiC) are being explored to enhance the performance of semiconductor devices, particularly in high-power and high-frequency applications.The impact of semiconductor devices extends beyond consumer electronics; they play a vital role in industries such as automotive, healthcare, and telecommunications. For instance, in the automotive sector, semiconductor devices are essential for advanced driver-assistance systems (ADAS) and electric vehicles (EVs). In healthcare, they enable the development of medical devices that monitor patient health and deliver treatments with precision.In conclusion, the significance of semiconductor devices (半导体器件) in our daily lives and the global economy cannot be underestimated. As we continue to embrace digital transformation, the demand for innovative semiconductor devices will only grow. Understanding their functionality and applications is crucial for anyone interested in pursuing a career in technology or engineering. The future of electronics relies heavily on these remarkable components, making them a focal point of research and development in the tech industry.

在当今快速发展的技术环境中，半导体器件（semiconductor device）的作用不可低估。这些器件是现代电子产品的基础，使智能手机到超级计算机等各种设备得以实现。半导体器件是一种电导率介于导体和绝缘体之间的材料。这一独特的特性使其能够控制电流，因此在电子电路的各种应用中至关重要。最常见的半导体器件是晶体管，它可以放大信号并充当开关。几乎所有我们今天使用的电子设备中都包含晶体管。它们对集成电路的功能至关重要，而集成电路又是现代计算技术的基石。晶体管在20世纪40年代末的发明标志着电子学的重要里程碑，导致了电路的小型化，并为计算机的发展铺平了道路。另一个重要的半导体器件是二极管，它允许电流在一个方向上流动，同时阻止其在相反方向上的流动。二极管在各种应用中使用，包括将交流电（AC）转换为直流电（DC）的整流器，以及信号解调。二极管控制电流流动的能力使其在电子系统中不可或缺。随着对更快、更高效的电子元件需求的增加，半导体器件领域近年来经历了巨大的进步。随着物联网（IoT）和人工智能（AI）的崛起，对高性能半导体器件的需求变得更加关键。制造商不断创新，生产更小、更快和更节能的设备，以满足这些需求。此外，半导体器件的制造过程非常复杂，需要无尘室环境以防止污染。生产涉及多个步骤，包括掺杂、蚀刻和分层，以创建所需的电气特性。随着技术的发展，新的材料如氮化镓（GaN）和碳化硅（SiC）正在被探索，以提高半导体器件的性能，特别是在高功率和高频率应用中。半导体器件的影响不仅限于消费电子产品；它们在汽车、医疗保健和电信等行业中也发挥着至关重要的作用。例如，在汽车行业，半导体器件对于先进驾驶辅助系统（ADAS）和电动车（EV）至关重要。在医疗保健中，它们使能够开发监测患者健康并精确提供治疗的医疗设备成为可能。总之，半导体器件（semiconductor device）在我们日常生活和全球经济中的重要性不容小觑。随着我们继续拥抱数字化转型，对创新半导体器件的需求只会增加。理解它们的功能和应用对于任何希望追求技术或工程职业的人来说至关重要。电子产品的未来在很大程度上依赖于这些卓越的组件，使其成为科技行业研究和发展的焦点。