power operated

简明释义

机械传动的

英英释义

例句

1.The robotic vacuum cleaner is power operated and can be scheduled to clean at specific times.

这款机器人吸尘器是电动操作的，可以安排在特定时间清洁。

2.Many modern windows are power operated, allowing for easy opening and closing.

许多现代窗户是电动操作的，便于轻松开启和关闭。

3.The hospital beds are power operated, making it easier for patients to adjust their position.

医院的病床是电动操作的，使患者更容易调整自己的位置。

4.The new garage door is power operated and opens with just a button press.

新的车库门是电动操作的，只需按一个按钮即可打开。

5.This escalator is power operated, providing a smooth transition between floors.

这部自动扶梯是电动操作的，提供楼层之间的平稳过渡。

作文

In today's world, technology has advanced to such an extent that many devices and systems are now power operated. This term refers to equipment that requires an external source of energy to function, typically electricity. The significance of power operated devices can be observed in various sectors, including manufacturing, transportation, and even household appliances. For instance, in the manufacturing industry, machines such as conveyor belts and robotic arms are power operated. These machines enhance productivity and efficiency, allowing factories to produce goods at a much faster rate than manual labor would allow. The introduction of power operated machinery has revolutionized the way products are made, reducing human error and increasing precision in production processes.In transportation, we see a plethora of power operated vehicles, from cars to trains and airplanes. These vehicles rely on engines powered by electricity, gasoline, or alternative fuels to operate. The evolution of power operated modes of transport has made travel faster and more convenient. For example, electric cars are becoming increasingly popular due to their efficiency and lower environmental impact compared to traditional gasoline-powered vehicles. Moreover, household appliances have also embraced the power operated concept. From washing machines and refrigerators to vacuum cleaners and microwaves, these devices have become essential in modern homes. They save time and effort, allowing individuals to focus on other important tasks. The convenience offered by power operated appliances has transformed daily routines, making chores less burdensome and more manageable.However, it is important to consider the implications of our reliance on power operated devices. While they offer numerous benefits, they also pose challenges, particularly concerning energy consumption and environmental impact. As we continue to innovate and develop new power operated technologies, we must also seek sustainable solutions to minimize their ecological footprint.In conclusion, power operated devices play a crucial role in our lives today. They enhance efficiency in various industries, facilitate transportation, and simplify household chores. As we move forward, it is essential to balance the advantages of power operated technology with the need for sustainability, ensuring that we can enjoy the benefits without compromising the health of our planet. Recognizing the importance of power operated devices will help us appreciate the advancements in technology while also reminding us of our responsibility towards the environment.

在今天的世界里，技术已经发展到一个程度，许多设备和系统现在都是电力驱动的。这个术语指的是需要外部能源来源才能运作的设备，通常是电力。电力驱动设备的重要性可以在各个领域观察到，包括制造业、交通运输，甚至家用电器。例如，在制造业中，像输送带和机器人手臂这样的机器都是电力驱动的。这些机器提高了生产力和效率，使工厂能够以比人工劳动更快的速度生产商品。电力驱动机械的引入彻底改变了产品的制造方式，减少了人为错误，并提高了生产过程的精确度。在交通运输方面，我们看到大量的电力驱动车辆，从汽车到火车和飞机。这些车辆依靠电力、汽油或替代燃料驱动。电力驱动交通工具的演变使旅行变得更快、更方便。例如，电动汽车因其高效和对环境影响较小而越来越受欢迎，相较于传统的汽油动力车辆。此外，家用电器也采用了电力驱动的概念。从洗衣机和冰箱到吸尘器和微波炉，这些设备已成为现代家庭中不可或缺的一部分。它们节省时间和精力，使个人能够专注于其他重要任务。电力驱动家电所提供的便利性改变了日常生活，使家务变得不那么繁重，更易于管理。然而，考虑到我们对电力驱动设备的依赖所带来的影响也是很重要的。虽然它们提供了许多好处，但同时也带来了挑战，特别是在能源消耗和环境影响方面。随着我们继续创新和开发新的电力驱动技术，我们还必须寻求可持续的解决方案，以最小化它们对生态的影响。总之，电力驱动设备在我们今天的生活中扮演着至关重要的角色。它们提高了各行业的效率，促进了交通运输，并简化了家务。在未来的发展中，平衡电力驱动技术的优势与可持续发展的需求至关重要，确保我们能够享受这些好处，而不损害我们星球的健康。认识到电力驱动设备的重要性将帮助我们欣赏技术的进步，同时也提醒我们对环境的责任。