power unit

简明释义

液压泵站

英英释义

例句

1.We need to replace the faulty power unit in the generator.

我们需要更换发电机中故障的动力单元。

2.In electric vehicles, the power unit is crucial for driving efficiency.

在电动汽车中，动力单元对驾驶效率至关重要。

3.The solar panel system includes a power unit that converts sunlight into electricity.

太阳能电池板系统包括一个将阳光转化为电力的动力单元。

4.The technician tested the power unit to ensure it was functioning properly.

技术人员测试了动力单元以确保其正常运作。

5.The car's engine is a powerful power unit that enhances its performance.

汽车的发动机是一个强大的动力单元，增强了其性能。

作文

In the modern world, technology plays a crucial role in our daily lives. One of the essential components that make this technology function efficiently is the power unit. A power unit (电源单元) is a device that supplies electrical energy to various systems, ensuring they operate smoothly and effectively.The significance of a power unit can be seen in numerous applications, from household appliances to large industrial machines. For instance, in a typical home, the power unit is the electrical panel that distributes electricity throughout the house, powering everything from lights to refrigerators. Without a reliable power unit, these essential appliances would not function, leading to inconvenience and inefficiency.In the realm of technology, the power unit takes on even more complex forms. For example, in computers, the power unit refers to the power supply unit (PSU), which converts electrical power from an outlet into usable power for the computer's internal components. This transformation is crucial because different parts of the computer require different voltages and currents to operate properly. If the power unit fails or provides insufficient power, it can lead to system instability or even hardware damage.Moreover, in the automotive industry, the term power unit is often used to describe the engine or motor that generates the necessary power to propel a vehicle. The efficiency and performance of a vehicle largely depend on the quality and design of its power unit. With the rise of electric vehicles (EVs), the concept of a power unit has evolved to include batteries and electric motors, which play a pivotal role in the vehicle's overall performance and energy efficiency.The advancements in technology have also led to the development of renewable energy power units. Solar panels and wind turbines are excellent examples of how we harness natural resources to create sustainable energy solutions. These power units convert sunlight and wind into electrical energy, contributing to a greener environment and reducing our reliance on fossil fuels. This shift towards renewable energy sources highlights the importance of innovative power units in combating climate change and promoting sustainability.In conclusion, the power unit is a fundamental aspect of modern technology, playing a vital role in various applications across multiple industries. Whether it’s in our homes, computers, vehicles, or renewable energy systems, the effectiveness of a power unit directly impacts the functionality and efficiency of the devices we rely on daily. As technology continues to advance, the development of more efficient and sustainable power units will be critical in shaping the future of energy consumption and environmental preservation.

在现代世界，技术在我们的日常生活中扮演着至关重要的角色。使这些技术高效运行的基本组成部分之一就是电源单元。电源单元是一个提供电能给各种系统的设备，确保它们顺利有效地运行。电源单元的重要性可以在众多应用中看到，从家用电器到大型工业机器。例如，在一个典型的家庭中，电源单元是电气面板，它将电力分配到整个房屋，为灯光、冰箱等供电。没有可靠的电源单元，这些基本电器就无法正常工作，导致不便和低效。在技术领域，电源单元则呈现出更加复杂的形式。例如，在计算机中，电源单元指的是电源供应单元（PSU），它将来自插座的电力转换为计算机内部组件可用的电力。这种转化至关重要，因为计算机的不同部件需要不同的电压和电流才能正常运行。如果电源单元出现故障或提供的电力不足，可能会导致系统不稳定甚至硬件损坏。此外，在汽车工业中，术语电源单元通常用来描述产生必要动力以推动车辆的发动机或电动机。车辆的效率和性能在很大程度上依赖于其电源单元的质量和设计。随着电动汽车（EV）的兴起，电源单元的概念也演变为包括电池和电动机，这些在车辆的整体性能和能源效率中发挥着关键作用。技术的进步还促进了可再生能源电源单元的发展。太阳能电池板和风力涡轮机是我们如何利用自然资源创造可持续能源解决方案的绝佳例子。这些电源单元将阳光和风转化为电能，有助于创造更绿色的环境，减少我们对化石燃料的依赖。这种向可再生能源来源的转变突显了创新电源单元在应对气候变化和促进可持续发展中的重要性。总之，电源单元是现代技术的基本方面，在多个行业的各种应用中发挥着重要作用。无论是在我们的家中、计算机、车辆还是可再生能源系统中，电源单元的有效性直接影响着我们日常依赖设备的功能性和效率。随着技术的不断进步，更高效和可持续的电源单元的发展将在塑造未来能源消费和环境保护中发挥关键作用。