dissipated power

简明释义

耗散功率

英英释义

例句

1.High levels of dissipated power 耗散功率 can cause components to fail prematurely.

高水平的dissipated power 耗散功率可能导致组件过早失效。

2.In high-frequency applications, dissipated power 耗散功率 can lead to significant heat generation.

在高频应用中，dissipated power 耗散功率可能导致显著的热量产生。

3.The research focused on methods to reduce dissipated power 耗散功率 in semiconductor devices.

该研究集中在减少半导体器件中的dissipated power 耗散功率的方法上。

4.The engineer explained that the system's efficiency was reduced due to the dissipated power 耗散功率 in the circuit.

工程师解释说，由于电路中的dissipated power 耗散功率，系统的效率降低了。

5.To improve performance, we need to minimize the dissipated power 耗散功率 in the thermal management system.

为了提高性能，我们需要减少热管理系统中的dissipated power 耗散功率。

作文

In the realm of physics and engineering, the concept of dissipated power refers to the energy that is lost in a system due to various forms of resistance. This phenomenon can be observed in numerous applications, from electrical circuits to mechanical systems. Understanding dissipated power is crucial for engineers and scientists, as it directly impacts the efficiency and performance of devices and systems. When an electric current flows through a conductor, such as a wire, some energy is inevitably converted into heat due to the resistance of the material. This loss of energy is what we term as dissipated power (耗散功率). The higher the resistance, the more energy is lost in the form of heat, which can lead to overheating and potential failure of components. Therefore, minimizing dissipated power is essential for enhancing the overall efficiency of electrical systems.In mechanical systems, dissipated power can occur due to friction between moving parts. For instance, in an engine, friction between the pistons and the cylinders generates heat, which represents a loss of energy that could otherwise be used for work. Engineers often seek to reduce this friction through lubrication and the use of high-quality materials, thereby decreasing the amount of dissipated power and improving the engine's performance.The implications of dissipated power extend beyond just efficiency; they also encompass environmental considerations. As energy is dissipated, it often contributes to thermal pollution, which can have detrimental effects on ecosystems. For example, excess heat from industrial processes can raise the temperature of nearby water bodies, affecting aquatic life. By understanding and managing dissipated power, industries can implement more sustainable practices that minimize their environmental impact.Moreover, the concept of dissipated power is not limited to physical systems; it also finds relevance in social and economic contexts. In organizational management, for instance, resources can be thought of as energy that needs to be efficiently utilized. When organizations fail to optimize their processes, they may experience dissipated power in the form of wasted time, effort, and financial resources. This inefficiency can hinder growth and competitiveness in the market.In conclusion, dissipated power is a multifaceted concept that plays a vital role in various fields, including physics, engineering, environmental science, and organizational management. By recognizing the significance of dissipated power and taking steps to minimize it, we can enhance efficiency, promote sustainability, and foster better resource management in both technical and social systems. Understanding this principle is essential for anyone looking to make informed decisions in their respective fields, ultimately leading to improved outcomes and a more sustainable future.

在物理和工程领域，dissipated power（耗散功率）这个概念指的是由于各种形式的阻力而在系统中损失的能量。这种现象可以在许多应用中观察到，从电路到机械系统。理解dissipated power对于工程师和科学家来说至关重要，因为它直接影响设备和系统的效率和性能。当电流通过导体（如电线）流动时，由于材料的电阻，一些能量不可避免地转化为热量。能量的这种损失就是我们所称的dissipated power（耗散功率）。电阻越高，转化为热量的能量就越多，这可能导致组件过热和潜在故障。因此，最小化dissipated power对提高电气系统的整体效率至关重要。在机械系统中，dissipated power可能由于运动部件之间的摩擦而发生。例如，在发动机中，活塞与气缸之间的摩擦会产生热量，这代表着一种能量损失，本可用于做功。工程师通常通过润滑和使用高质量材料来减少这种摩擦，从而降低dissipated power并改善发动机的性能。dissipated power的影响不仅限于效率；它还涉及环境考虑。当能量被耗散时，它通常会导致热污染，这对生态系统产生不利影响。例如，工业过程中的过量热量可能会提高附近水体的温度，影响水生生物。通过理解和管理dissipated power，工业可以实施更可持续的实践，最小化其对环境的影响。此外，dissipated power的概念不仅限于物理系统；它在社会和经济背景下也具有相关性。在组织管理中，资源可以被视为需要有效利用的能量。当组织未能优化其流程时，可能会经历dissipated power，表现为浪费的时间、精力和财务资源。这种低效可能会阻碍市场的增长和竞争力。总之，dissipated power是一个多面向的概念，在物理学、工程学、环境科学和组织管理等多个领域发挥着重要作用。通过认识到dissipated power的重要性并采取措施来最小化它，我们可以提高效率、促进可持续发展，并在技术和社会系统中实现更好的资源管理。理解这一原则对于任何希望在各自领域做出明智决策的人来说都是必不可少的，最终将导致更好的结果和更可持续的未来。