electric residue

简明释义

剩余电荷

英英释义

例句

1.It's important to clean the area to avoid any electric residue 电残留 that could cause short circuits.

清理该区域很重要，以避免任何可能导致短路的电残留。

2.After the experiment, we found some electric residue 电残留 on the circuit board.

实验后，我们在电路板上发现了一些电残留。

3.To ensure safety, always check for electric residue 电残留 before handling electrical components.

为了确保安全，在处理电气组件之前，始终检查是否有电残留。

4.The presence of electric residue 电残留 can indicate a malfunction in the device.

存在电残留可能表明设备故障。

5.The technician noticed electric residue 电残留 on the wires after testing the system.

技术人员在测试系统后注意到导线上的电残留。

作文

In our modern world, technology plays a pivotal role in shaping our daily lives. One of the lesser-known yet significant concepts in the realm of electronics is electric residue, which refers to the remaining electrical charge or energy that lingers in a circuit or electronic component after it has been disconnected from a power source. Understanding this phenomenon is crucial for both engineers and everyday users of electronic devices. electric residue can pose safety risks if not properly managed, as it may lead to unintended shocks or malfunctions in devices. The concept of electric residue is particularly relevant when dealing with capacitors, batteries, and other components that store electrical energy. For instance, when a capacitor is charged and then disconnected from a circuit, it does not instantly lose its charge. Instead, it retains some amount of energy, which can be released unexpectedly if someone comes into contact with the terminals. This is why technicians are advised to discharge capacitors before handling them, as the electric residue can be dangerous.Moreover, the presence of electric residue is not limited to just capacitors. Batteries, too, can retain energy even after being removed from a device. This characteristic is particularly important when disposing of batteries, as they can still pose a hazard if they are punctured or improperly handled. Hence, understanding electric residue helps in promoting safe practices in electronics usage and disposal.In addition to safety concerns, electric residue also affects the performance of electronic devices. When devices are powered off, they may still consume a small amount of energy due to residual charges. This phenomenon is often referred to as 'phantom load' or 'vampire power,' and it highlights the importance of completely turning off devices or unplugging them to conserve energy. By addressing electric residue, we can contribute to more sustainable energy consumption practices.Furthermore, engineers and designers must consider electric residue during the development of new technologies. They need to ensure that their designs minimize the risks associated with residual charges while maximizing efficiency. This involves implementing safety features such as discharge circuits, which allow for controlled release of any stored energy, thereby protecting users and equipment alike.In conclusion, the concept of electric residue is an essential aspect of electronics that warrants attention. It encompasses safety, performance, and sustainability considerations that are critical in today's technology-driven society. By understanding and managing electric residue, we can enhance the safety and efficiency of our electronic devices while promoting responsible energy use. As we continue to innovate and integrate technology into our lives, awareness of electric residue will play a vital role in ensuring that we navigate the complexities of electronics safely and effectively.

在我们现代世界中，技术在塑造我们日常生活中发挥着关键作用。在电子领域，一个鲜为人知但却重要的概念是电残留，它指的是在断开电源后仍然留在电路或电子元件中的剩余电荷或能量。理解这一现象对于工程师和普通电子设备用户都至关重要。电残留如果不加以管理，可能会带来安全风险，因为它可能导致意外触电或设备故障。电残留的概念在处理电容器、电池和其他存储电能的组件时尤为相关。例如，当电容器充电后再从电路中断开时，它不会立即失去电荷。相反，它会保留一定量的能量，如果有人接触到端子，这些能量可能会意外释放。这就是为什么技术人员在处理电容器之前被建议放电，因为电残留可能是危险的。此外，电残留的存在并不仅限于电容器。电池即使在从设备中移除后，也可能保留能量。这一特性在处理电池时尤为重要，因为如果电池被刺破或处理不当，仍然可能构成危险。因此，理解电残留有助于促进电子产品使用和处理中的安全实践。除了安全问题，电残留还会影响电子设备的性能。当设备关闭时，由于残余电荷，它们可能仍然消耗少量能量。这一现象通常被称为“幽灵负载”或“吸血鬼电力”，它突显了完全关闭设备或拔掉插头以节省能源的重要性。通过解决电残留，我们可以为更可持续的能源消费实践做出贡献。此外，工程师和设计师在开发新技术时必须考虑电残留。他们需要确保其设计在最大化效率的同时，最小化与残余电荷相关的风险。这涉及到实施安全特性，如放电电路，允许控制释放任何存储的能量，从而保护用户和设备。总之，电残留的概念是电子学中的一个重要方面，值得关注。它涵盖了在当今技术驱动的社会中至关重要的安全、性能和可持续性考虑。通过理解和管理电残留，我们可以提高电子设备的安全性和效率，同时促进负责任的能源使用。随着我们继续创新并将技术融入我们的生活，意识到电残留将在确保我们安全有效地应对电子复杂性方面发挥重要作用。