a battery

简明释义

丝极电池组

英英释义

例句

1.He replaced a battery in his flashlight.

他在手电筒里换了一块电池。

2.The camera won't turn on; I think it needs a battery.

相机无法开机；我想它需要一块电池。

3.I need to buy a battery for my remote control.

我需要为我的遥控器买一块电池。

4.My laptop is running low; I should get a battery replacement.

我的笔记本电脑快没电了；我应该去换一块电池。

5.Make sure to charge a battery before the trip.

确保在旅行前给一块电池充电。

作文

In our modern world, technology plays a crucial role in our daily lives. One of the most essential components that make this technology functional is a battery. A battery is a device that stores electrical energy and releases it when needed. This simple yet powerful invention has transformed the way we live, work, and communicate. From powering small devices like remote controls to larger systems like electric vehicles, a battery is indispensable.The concept of a battery dates back to the early 1800s when Alessandro Volta created the first true battery known as the voltaic pile. Since then, advancements in technology have led to the development of various types of batteries, including alkaline, lithium-ion, and lead-acid batteries. Each type has its advantages and disadvantages, but they all serve the same fundamental purpose: to store and provide energy.One of the most significant impacts of a battery is seen in portable electronics. Devices such as smartphones, laptops, and tablets rely heavily on a battery to function. The convenience of being able to use these devices without being tethered to a power outlet has revolutionized the way we interact with technology. Imagine trying to navigate through your day without your smartphone; it would be nearly impossible. Thanks to a battery, we can stay connected, informed, and entertained on the go.Moreover, the rise of renewable energy sources has further increased the importance of a battery. As more people turn to solar panels and wind turbines for their energy needs, the ability to store that energy becomes crucial. A battery allows us to harness energy generated during peak production times and use it when demand is high. This capability not only enhances energy efficiency but also promotes sustainability by reducing reliance on fossil fuels.However, the widespread use of a battery also comes with challenges. For instance, the production and disposal of batteries can have significant environmental impacts. Many batteries contain toxic materials, and improper disposal can lead to pollution. Therefore, it is essential to promote recycling programs and develop more environmentally friendly battery technologies.In conclusion, a battery is more than just a component of our electronic devices; it is a vital part of our modern lifestyle. Its ability to store and provide energy has enabled countless innovations and conveniences. As we continue to advance in technology and seek sustainable energy solutions, the role of a battery will undoubtedly grow even more critical. Understanding the significance of a battery and its implications for our future is essential for anyone looking to navigate the complexities of the modern world.

在我们现代的世界中，技术在我们的日常生活中扮演着至关重要的角色。使这些技术能够正常运作的最基本组成部分之一就是电池。电池是一个储存电能并在需要时释放的装置。这项简单却强大的发明改变了我们的生活、工作和沟通方式。从为遥控器等小型设备供电到为电动车等大型系统供电，电池是不可或缺的。电池的概念可以追溯到19世纪初，当时亚历山德罗·伏打创造了第一个真正的电池，称为伏打堆。从那时起，技术的进步导致了多种类型电池的发展，包括碱性电池、锂离子电池和铅酸电池。每种类型都有其优缺点，但它们都服务于同一基本目的：储存和提供能量。电池的一个重要影响体现在便携电子设备上。智能手机、笔记本电脑和平板电脑等设备在功能上严重依赖于电池。能够在不被电源插座束缚的情况下使用这些设备的便利性彻底改变了我们与技术的互动方式。想象一下，如果没有智能手机，你的日常生活将会多么困难；这几乎是不可能的。多亏了电池，我们可以随时随地保持连接、获取信息和娱乐。此外，随着可再生能源的兴起，电池的重要性进一步增加。随着越来越多的人转向太阳能电池板和风力涡轮机来满足他们的能源需求，储存这些能源的能力变得至关重要。电池使我们能够在峰值生产时期收集产生的能量，并在需求高峰时使用。这种能力不仅提高了能源效率，还有助于通过减少对化石燃料的依赖来促进可持续发展。然而，电池的广泛使用也带来了挑战。例如，电池的生产和处置可能对环境产生重大影响。许多电池含有有毒材料，不当处置可能导致污染。因此，促进回收计划和开发更环保的电池技术是至关重要的。总之，电池不仅仅是我们电子设备的一个组件；它是我们现代生活方式的重要组成部分。它储存和提供能量的能力使无数创新和便利成为可能。随着我们在技术上的不断进步和对可持续能源解决方案的追求，电池的角色无疑将变得更加重要。理解电池的重要性及其对我们未来的影响，对于任何希望驾驭现代世界复杂性的人来说都是至关重要的。