battery on board

简明释义

船上电池组

英英释义

例句

1.Always check if the battery on board is charged before starting the journey.

在开始旅程之前，总是检查一下机上电池是否充电。

2.The drone requires a full battery on board to operate effectively.

无人机需要有充足的电池在机上才能有效运行。

3.The robot vacuum needs a fully charged battery on board to clean efficiently.

机器人吸尘器需要有充满电的电池在机上才能高效清洁。

4.Before the trip, make sure there is a spare battery on board for the camera.

在旅行之前，确保相机有备用的电池在机上。

5.The electric car's performance depends on the battery on board.

电动汽车的性能取决于车载电池。

作文

In today's world, technology plays a crucial role in our daily lives. From smartphones to electric vehicles, the reliance on portable energy sources has become more pronounced. One term that often comes up in discussions about modern gadgets and vehicles is battery on board, which refers to the inclusion of a rechargeable power source within a device or vehicle. This concept is not just limited to consumer electronics; it extends to various fields such as aerospace, marine, and automotive industries. Understanding the significance of having a battery on board can help us appreciate how far technology has come and its impact on our lives.The phrase battery on board indicates that a device has an internal power supply, allowing it to operate independently without being tethered to a power outlet. For instance, consider electric cars. These vehicles are equipped with high-capacity batteries that enable them to travel significant distances without needing to recharge. The presence of a battery on board is what makes electric vehicles viable alternatives to traditional gasoline-powered cars. It allows for greater flexibility and convenience, as drivers are no longer restricted by the availability of fuel stations.Moreover, the advent of renewable energy has further emphasized the importance of having a battery on board. Solar panels, for example, generate electricity from sunlight, but this energy needs to be stored for use during non-sunny periods. By integrating a battery on board solar systems, homeowners can harness solar power effectively, ensuring they have access to energy even when the sun isn't shining. This capability significantly enhances energy independence and sustainability.In the realm of consumer electronics, the significance of a battery on board cannot be overstated. Devices like smartphones, tablets, and laptops rely heavily on their internal batteries to function. Without a reliable battery on board, these devices would be rendered useless when unplugged. The continuous improvement in battery technology has led to longer-lasting batteries that can power devices for extended periods, enhancing user experience and productivity.Furthermore, the aviation industry has also embraced the concept of having a battery on board. Modern aircraft utilize advanced battery systems to support various functions, including emergency power, cabin lighting, and even starting the engines. The reliability of a battery on board is paramount in aviation, where safety and efficiency are critical. Innovations in battery technology, such as lithium-ion batteries, have made it possible to create lighter and more efficient energy storage solutions, contributing to the overall performance of aircraft.In conclusion, the phrase battery on board encapsulates a vital aspect of modern technology that enables independence and efficiency across various sectors. Whether in electric vehicles, renewable energy systems, consumer electronics, or aviation, having a battery on board facilitates the seamless operation of devices and systems. As technology continues to advance, the role of batteries will only become more significant, paving the way for innovations that enhance our quality of life and promote sustainability. Understanding the implications of a battery on board helps us recognize the transformative power of energy storage in shaping our future.

在当今世界，技术在我们的日常生活中发挥着至关重要的作用。从智能手机到电动汽车，对便携式能源来源的依赖变得愈加明显。一个经常出现在现代小工具和车辆讨论中的术语是battery on board，它指的是设备或车辆内部包含可充电电源的情况。这个概念不仅限于消费电子产品；它还扩展到航空航天、海洋和汽车等多个领域。理解拥有battery on board的重要性可以帮助我们欣赏技术的发展及其对我们生活的影响。短语battery on board表示设备具有内部电源，使其能够独立运行，而不必依赖电源插座。例如，考虑电动汽车。这些车辆配备了高容量电池，使其能够在不需要充电的情况下行驶较长距离。battery on board的存在使电动汽车成为传统汽油车的可行替代品。它为驾驶员提供了更大的灵活性和便利性，因为他们不再受到加油站可用性的限制。此外，可再生能源的出现进一步强调了拥有battery on board的重要性。太阳能电池板例如，从阳光中产生电力，但这种能源需要在没有阳光的时期储存。通过将battery on board集成到太阳能系统中，房主可以有效利用太阳能，确保即使在阳光不充足时也能获得能源。这种能力显著增强了能源独立性和可持续性。在消费电子领域，battery on board的重要性不容小觑。智能手机、平板电脑和笔记本电脑等设备在很大程度上依赖其内部电池来运行。如果没有可靠的battery on board，这些设备在拔掉电源后将毫无用处。电池技术的不断进步使得电池续航时间更长，可以在更长时间内为设备供电，增强了用户体验和生产力。此外，航空工业也接受了拥有battery on board的概念。现代飞机利用先进的电池系统支持各种功能，包括应急电源、机舱照明甚至启动引擎。在航空业中，battery on board的可靠性至关重要，因为安全和效率是关键。锂离子电池等电池技术的创新使得制造更轻、更高效的能源存储解决方案成为可能，从而提高了飞机的整体性能。总之，短语battery on board概括了现代技术的一个重要方面，使各个领域的独立性和效率成为可能。无论是在电动汽车、可再生能源系统、消费电子产品还是航空领域，拥有battery on board都促进了设备和系统的无缝运行。随着技术的不断进步，电池的作用只会变得更加重要，为增强我们的生活质量和促进可持续发展铺平道路。理解battery on board的含义有助于我们认识到能源存储在塑造我们未来中的变革力量。