dry-element cell

简明释义

干电池

英英释义

例句

1.The remote control uses two dry-element cells for optimal performance.

遥控器使用两个干电池以获得最佳性能。

2.Many toys operate on a single dry-element cell for convenience.

许多玩具使用一个干电池以方便操作。

3.The flashlight requires a new dry-element cell to function properly.

手电筒需要一个新的干电池才能正常工作。

4.When camping, it's wise to bring extra dry-element cells for your lantern.

露营时，最好带上额外的干电池以备照明用。

5.Make sure to check the voltage of the dry-element cell before replacing it.

在更换之前，请确保检查一下干电池的电压。

作文

In the world of batteries, the term dry-element cell refers to a type of electrochemical cell that does not contain any liquid electrolyte. Instead, it uses a paste or solid electrolyte, which makes it less prone to leakage and more portable than traditional wet cells. This characteristic has made dry-element cells particularly popular in various applications, ranging from household batteries to industrial power sources.One of the most common examples of a dry-element cell is the alkaline battery, which is widely used in devices such as remote controls, flashlights, and toys. The design of these batteries allows for a longer shelf life and greater energy density compared to older technologies. By using a dry electrolyte, manufacturers can create batteries that are lighter and more efficient, making them ideal for everyday use.The technology behind dry-element cells has evolved significantly over the years. Early versions, such as the Leclanché cell, were simple and effective but had limitations in terms of capacity and voltage. Modern advancements have led to the development of more sophisticated dry-element cells, including lithium-ion and nickel-metal hydride batteries, which offer higher energy outputs and faster charging times.One of the key advantages of dry-element cells is their safety. Since they do not contain liquid electrolytes, there is a reduced risk of spills and leaks, which can be hazardous to both users and the environment. Additionally, dry-element cells are generally more stable under varying temperature conditions, making them suitable for a wide range of applications.However, dry-element cells are not without their drawbacks. While they are convenient for many uses, they can have limitations in terms of energy capacity and discharge rates. For instance, while alkaline batteries are great for low-drain devices, they may not perform as well in high-drain applications, such as digital cameras or power tools. This has led to ongoing research and development in the field of battery technology, with scientists and engineers striving to enhance the performance of dry-element cells.In conclusion, the dry-element cell represents a significant advancement in battery technology, offering numerous benefits such as portability, safety, and efficiency. As technology continues to progress, we can expect to see even more innovative designs and applications for dry-element cells. Whether powering our everyday gadgets or driving electric vehicles, these batteries play a crucial role in our modern lives, highlighting the importance of continued investment in battery research and development.Understanding the functionality and advantages of dry-element cells helps consumers make informed choices when selecting batteries for their devices. As we move towards a more energy-conscious future, the role of dry-element cells will undoubtedly become increasingly significant in our pursuit of sustainable energy solutions.

在电池的世界里，术语干电池指的是一种不含液体电解质的电化学电池。相反，它使用的是一种膏状或固态电解质，这使得它比传统的湿电池更不易泄漏，更加便携。这一特性使得干电池在各种应用中变得特别受欢迎，从家庭电池到工业电源。一个最常见的干电池例子是碱性电池，广泛用于遥控器、手电筒和玩具等设备。这些电池的设计允许其比旧技术具有更长的保质期和更大的能量密度。通过使用干电解质，制造商可以生产出更轻、更高效的电池，使其成为日常使用的理想选择。关于干电池的技术在过去几年中有了显著的发展。早期的版本，如勒克朗电池，简单有效，但在容量和电压方面存在局限性。现代的进步导致了更复杂的干电池的发展，包括锂离子和镍氢电池，这些电池提供了更高的能量输出和更快的充电时间。干电池的一个主要优点是它们的安全性。由于不含液体电解质，因此泄漏和溢出的风险降低，这对用户和环境都更为安全。此外，干电池通常在不同温度条件下更为稳定，使其适合广泛的应用。然而，干电池也并非没有缺点。虽然它们对于许多用途来说很方便，但在能量容量和放电速率方面可能存在限制。例如，虽然碱性电池非常适合低耗电设备，但在高耗电应用中可能表现不佳，例如数码相机或电动工具。这导致了电池技术领域持续的研究与开发，科学家和工程师们努力提高干电池的性能。总之，干电池代表了电池技术的重要进步，提供了便携性、安全性和效率等众多好处。随着技术的不断进步，我们可以期待看到更多创新的设计和应用于干电池。无论是为我们的日常小工具供电，还是驱动电动汽车，这些电池在我们现代生活中扮演着至关重要的角色，突显了对电池研究和开发持续投资的重要性。理解干电池的功能和优点帮助消费者在选择设备的电池时做出明智的选择。随着我们朝着更节能的未来迈进，干电池的角色无疑将在我们追求可持续能源解决方案的过程中变得越来越重要。