battery capacity

简明释义

电池容量

英英释义

例句

1.A higher battery capacity usually means a heavier device, so it's essential to find a balance.

更高的电池容量通常意味着设备更重，因此找到平衡点很重要。

2.When purchasing an electric vehicle, consider the battery capacity to determine how far you can travel on a single charge.

购买电动车时，要考虑电池容量以确定单次充电能行驶多远。

3.The new smartphone has a larger battery capacity than its predecessor, allowing for longer usage times.

这款新智能手机的电池容量比前代更大，允许更长的使用时间。

4.To ensure the drone can fly for extended periods, we need to increase its battery capacity.

为了确保无人机可以飞行更长时间，我们需要增加它的电池容量。

5.The laptop's battery capacity is rated at 5000 mAh, which is sufficient for a full day's work.

这款笔记本电脑的电池容量为5000毫安时，足够支持一整天的工作。

作文

In today's fast-paced world, technology plays a crucial role in our daily lives, and one of the most significant aspects of this technology is the devices we use. From smartphones to laptops, almost every gadget relies on batteries to function. A critical factor that determines the performance and usability of these devices is their battery capacity. The term battery capacity refers to the amount of electric charge a battery can store, typically measured in milliampere-hours (mAh) or watt-hours (Wh). This measurement indicates how long a device can operate before needing a recharge.Understanding battery capacity is essential for consumers when selecting electronic devices. For instance, a smartphone with a higher battery capacity will generally last longer on a single charge compared to one with a lower capacity. This is particularly important for users who rely heavily on their devices throughout the day, such as students, professionals, or anyone who frequently travels. A device with inadequate battery capacity may lead to frustration, as users find themselves searching for charging stations or carrying portable chargers to keep their devices powered.Moreover, battery capacity also affects the overall performance of a device. As technology advances, manufacturers are constantly striving to enhance the efficiency of their products. A device with a powerful processor and high-resolution display may require a larger battery capacity to maintain optimal performance without draining the battery too quickly. Therefore, when purchasing a new gadget, it is vital to consider not only the specifications but also the battery capacity to ensure it meets your usage needs.In addition to consumer electronics, battery capacity plays a significant role in electric vehicles (EVs). As the world shifts towards more sustainable energy solutions, the demand for EVs has surged. The battery capacity in electric cars directly influences their range—the distance they can travel on a single charge. A vehicle with a larger battery capacity can cover more miles, making it more appealing to potential buyers. Consequently, automakers are investing heavily in developing batteries with higher capacities to meet consumer expectations and promote the adoption of electric vehicles.Furthermore, the concept of battery capacity is not static; it evolves with advancements in technology. Researchers are exploring innovative materials and designs to create batteries that are lighter, more efficient, and capable of holding more charge. For example, lithium-sulfur batteries are being developed as a potential alternative to traditional lithium-ion batteries, promising significantly higher battery capacity and reduced weight. Such innovations could revolutionize not only consumer electronics but also renewable energy storage and electric transportation.In conclusion, battery capacity is a fundamental aspect of modern technology that impacts our daily lives in numerous ways. Whether it’s choosing a smartphone, evaluating an electric vehicle, or considering future technological advancements, understanding battery capacity enables consumers to make informed decisions. As we continue to rely on battery-powered devices, ongoing research and development in this field will be crucial in shaping the future of technology and promoting sustainability.

在当今快节奏的世界中，技术在我们的日常生活中扮演着至关重要的角色，而这些技术中最重要的方面之一就是我们使用的设备。从智能手机到笔记本电脑，几乎每个小工具都依赖电池来工作。决定这些设备性能和可用性的重要因素之一就是它们的battery capacity。术语battery capacity指的是电池可以存储的电荷量，通常以毫安时（mAh）或瓦时（Wh）为单位进行测量。这个测量值表明设备在需要充电之前可以运行多长时间。理解battery capacity对于消费者在选择电子设备时至关重要。例如，一部具有较高battery capacity的智能手机通常在一次充电后比一部低容量的手机使用更久。这对于那些整天依赖设备的用户尤为重要，比如学生、专业人士或经常旅行的人。容量不足的设备可能会导致用户感到沮丧，因为他们发现自己不得不寻找充电站或携带便携式充电器来保持设备供电。此外，battery capacity还影响设备的整体性能。随着技术的进步，制造商不断努力提高产品的效率。一款强大的处理器和高分辨率显示屏的设备可能需要更大的battery capacity才能在不快速耗尽电池的情况下保持最佳性能。因此，在购买新小工具时，考虑不仅仅是规格，还要考虑battery capacity，以确保其满足您的使用需求。除了消费电子产品，battery capacity在电动汽车（EV）中也起着重要作用。随着世界向更可持续的能源解决方案转变，对电动汽车的需求激增。电动汽车的battery capacity直接影响其续航能力——在一次充电后能行驶的距离。具有更大battery capacity的车辆可以行驶更远的里程，使其对潜在买家更具吸引力。因此，汽车制造商正在大量投资开发具有更高容量的电池，以满足消费者的期望，并促进电动汽车的普及。此外，battery capacity的概念并不是静态的；它随着技术的进步而演变。研究人员正在探索创新材料和设计，以创造更轻、更高效且能够存储更多电荷的电池。例如，锂硫电池被开发作为传统锂离子电池的潜在替代品，承诺提供显著更高的battery capacity和更低的重量。这种创新可能会彻底改变消费电子产品、可再生能源存储和电动交通的未来。总之，battery capacity是现代技术的一个基本方面，它以多种方式影响我们的日常生活。无论是选择智能手机、评估电动汽车，还是考虑未来的技术进步，理解battery capacity使消费者能够做出明智的决策。随着我们继续依赖电池供电的设备，该领域的持续研究和开发将对塑造技术的未来和促进可持续性至关重要。