electric lead

简明释义

引线

英英释义

例句

1.Make sure to connect the electric lead 电源线 properly before turning on the device.

确保在打开设备之前正确连接电源线。

2.The technician replaced the damaged electric lead 电源线 to restore power to the machine.

技术人员更换了损坏的电源线以恢复机器的电力供应。

3.Always check the electric lead 电源线 for any signs of wear before use.

使用前务必检查电源线是否有磨损迹象。

4.He used a longer electric lead 电源线 to reach the outlet across the room.

他使用了一条更长的电源线以到达房间对面的插座。

5.The electric lead 电源线 must be unplugged before performing any maintenance.

在进行任何维护之前，必须拔掉电源线。

作文

In today's technologically advanced world, the importance of electrical components cannot be overstated. One such component that plays a crucial role in various electronic devices is the electric lead. An electric lead (电线) is essentially a conductor that connects different parts of an electrical circuit, allowing electricity to flow between them. These leads can be found in everything from household appliances to complex machinery used in industries.The functionality of an electric lead is vital for the operation of any electronic device. Without these leads, devices would not be able to transmit power or signals, rendering them useless. For example, consider a simple flashlight. The electric lead inside connects the battery to the bulb, enabling it to light up when switched on. Similarly, in more complex systems like computers, multiple electric leads work together to ensure that data and power are efficiently transferred across various components.Moreover, the quality of an electric lead can significantly affect the performance of an electronic device. Poor-quality leads may lead to increased resistance, causing energy loss in the form of heat, which can ultimately damage the device. Therefore, manufacturers pay close attention to the materials used in creating electric leads, often opting for high-conductivity metals like copper or aluminum to ensure optimal performance.In addition to their functional importance, electric leads also come in various shapes and sizes to suit different applications. For instance, in automotive technology, specialized electric leads are used to connect the battery to the ignition system, while in audio equipment, shielded electric leads help minimize interference from external signals, ensuring high-quality sound output. Understanding the specific requirements for different types of electric leads is essential for engineers and technicians working in the field.Furthermore, safety is a critical concern when dealing with electric leads. Improper handling or installation of these leads can lead to short circuits, fires, or even electric shocks. It is imperative for individuals working with electrical systems to follow safety guidelines and use protective gear when necessary. Additionally, regular maintenance checks can help identify worn-out or damaged electric leads, preventing potential hazards before they occur.In conclusion, the electric lead (电线) is a fundamental component in the realm of electronics. Its role in facilitating the flow of electricity between various parts of a circuit is indispensable. As technology continues to evolve, understanding the significance of electric leads and ensuring their proper use and maintenance will remain crucial for both consumers and professionals alike. Whether in everyday gadgets or sophisticated industrial machines, the impact of electric leads is profound, underscoring their importance in our increasingly electrified lives.

在当今技术先进的世界中，电气组件的重要性不容小觑。其中一个在各种电子设备中发挥关键作用的组件就是electric lead（电线）。electric lead本质上是连接电路不同部分的导体，使电流能够在它们之间流动。这些导线可以在从家用电器到工业中使用的复杂机械的所有设备中找到。electric lead的功能对于任何电子设备的运行至关重要。没有这些导线，设备将无法传输电力或信号，从而使其变得无用。例如，考虑一个简单的手电筒。内部的electric lead将电池连接到灯泡，使其在打开时发光。类似地，在更复杂的系统如计算机中，多个electric leads共同工作，以确保数据和电力在各个组件之间高效传输。此外，electric lead的质量会显著影响电子设备的性能。劣质导线可能导致电阻增加，造成能量以热量的形式损失，这最终可能损坏设备。因此，制造商非常关注用于制造electric leads的材料，通常选择高导电性的金属如铜或铝，以确保最佳性能。除了功能上的重要性，electric leads还以各种形状和尺寸出现，以适应不同的应用。例如，在汽车技术中，专用的electric leads用于将电池连接到点火系统，而在音频设备中，屏蔽的electric leads有助于最小化来自外部信号的干扰，确保高质量的声音输出。理解不同类型的electric leads的具体要求对于在该领域工作的工程师和技术人员至关重要。此外，处理electric leads时安全是一个关键问题。不当的处理或安装这些导线可能导致短路、火灾甚至电击。与电气系统打交道的个人必须遵循安全指南，并在必要时使用保护装备。此外，定期维护检查可以帮助识别磨损或损坏的electric leads，在潜在危险发生之前防止它们。总之，electric lead（电线）是电子领域的基本组成部分。它在促进电流在电路各部分之间流动中的作用是不可或缺的。随着技术的不断发展，理解electric leads的重要性并确保其正确使用和维护，对于消费者和专业人士来说仍然至关重要。无论是在日常小工具还是复杂的工业机器中，electric leads的影响都深远，突显了它们在我们日益电气化的生活中的重要性。