low resistivity material

简明释义

低电阻率材料

英英释义

例句

1.The performance of the circuit can be greatly improved by using a low resistivity material for the connections.

通过为连接使用低电阻材料，电路性能可以大大提高。

2.Gold is a low resistivity material that is often used in high-end electronics.

黄金是一种常用于高端电子产品的低电阻材料。

3.In electrical engineering, selecting a low resistivity material is crucial for minimizing energy loss.

在电气工程中，选择低电阻材料对于最小化能量损失至关重要。

4.Copper is often used as a low resistivity material because it conducts electricity very efficiently.

铜常被用作低电阻材料，因为它能非常有效地导电。

5.Aluminum is another common low resistivity material used in power lines.

铝是用于电力线的另一种常见的低电阻材料。

作文

In the world of electronics and materials science, understanding the properties of different materials is crucial for innovation and design. One such property that plays a significant role in determining how materials behave in electrical applications is resistivity. Materials can be classified based on their resistivity levels, and one of the most important categories is that of low resistivity material (低电阻材料). These materials are characterized by their ability to conduct electricity with minimal resistance, making them essential in various applications ranging from wiring to semiconductor devices.The significance of low resistivity material cannot be overstated. In electrical engineering, the efficiency of electrical circuits heavily relies on the choice of materials used for conductors. For instance, copper and aluminum are commonly used as conductors due to their low resistivity. This means that when electric current flows through these materials, there is very little energy loss in the form of heat. As a result, systems built using low resistivity material tend to operate more efficiently, leading to improved performance and energy savings.Moreover, the use of low resistivity material extends beyond traditional wiring. In the realm of electronics, components such as transistors and integrated circuits rely on materials with low resistivity to function effectively. Silicon, which is often doped with other elements to enhance its conductivity, is a prime example of a low resistivity material. The ability of silicon to conduct electricity makes it the backbone of modern electronic devices, including computers and smartphones.Additionally, the development of new low resistivity materials is an active area of research. Scientists are continually exploring novel compounds and alloys that can offer even lower resistivity than conventional materials. For instance, graphene—a single layer of carbon atoms arranged in a two-dimensional lattice—exhibits remarkable electrical properties, including extremely low resistivity. Such advancements could lead to faster, more efficient electronic devices and pave the way for innovations in fields like quantum computing.However, while low resistivity material has numerous advantages, it is also accompanied by challenges. One major concern is the thermal management of devices made with these materials. As electrical currents pass through low resistivity materials, they can generate heat, which, if not dissipated properly, can lead to overheating and potential failure of electronic components. Therefore, engineers must carefully design systems that incorporate adequate cooling solutions to maintain optimal operating temperatures.In conclusion, low resistivity material (低电阻材料) plays a pivotal role in the field of electronics and electrical engineering. Its ability to conduct electricity efficiently makes it indispensable for a wide range of applications. As technology continues to advance, the exploration and development of new low resistivity materials will undoubtedly lead to further innovations, enhancing the performance and capabilities of electronic devices. Understanding the properties and implications of these materials is essential for anyone involved in the design and implementation of electrical systems.

在电子和材料科学的世界中，理解不同材料的特性对于创新和设计至关重要。电阻率是决定材料在电气应用中行为的重要特性之一。根据电阻率水平，材料可以被分类，其中一个最重要的类别就是低电阻材料（low resistivity material）。这些材料的特征是能够以最小的电阻导电，使它们在从布线到半导体设备等各种应用中至关重要。低电阻材料的重要性不容小觑。在电气工程中，电路的效率在很大程度上依赖于所使用导体的材料选择。例如，铜和铝由于其低电阻而通常被用作导体。这意味着当电流通过这些材料时，几乎没有能量以热量的形式损失。因此，使用低电阻材料构建的系统往往运行得更高效，从而提高了性能并节省了能源。此外，低电阻材料的使用超越了传统布线。在电子领域，晶体管和集成电路等组件依赖于低电阻材料以有效运作。硅是一个典型的例子，它常常与其他元素掺杂以增强其导电性。硅的导电能力使其成为现代电子设备的支柱，包括计算机和智能手机。此外，开发新型低电阻材料也是一个活跃的研究领域。科学家们不断探索新型化合物和合金，以提供比传统材料更低的电阻率。例如，石墨烯——一种由碳原子以二维晶格排列而成的单层材料——展现出卓越的电气特性，包括极低的电阻率。这些进展可能导致更快、更高效的电子设备，并为量子计算等领域的创新铺平道路。然而，尽管低电阻材料具有许多优点，但也伴随着挑战。其中一个主要问题是使用这些材料制造的设备的热管理。随着电流通过低电阻材料，它们可能会产生热量，如果没有得到妥善散热，可能导致过热和电子组件的潜在故障。因此，工程师必须仔细设计系统，以纳入足够的冷却解决方案，以保持最佳操作温度。总之，低电阻材料（low resistivity material）在电子和电气工程领域发挥着关键作用。其高效导电的能力使其在广泛应用中不可或缺。随着技术的不断进步，新型低电阻材料的探索和开发无疑将导致进一步的创新，提升电子设备的性能和能力。理解这些材料的特性和影响对于任何参与电气系统设计和实施的人来说都是至关重要的。