earth wire

简明释义

接地线

英英释义

例句

1.It's crucial to check that the earth wire is properly installed before using any electrical equipment.

在使用任何电气设备之前，检查接地线是否正确安装是至关重要的。

2.He noticed the earth wire was loose and decided to tighten it.

他注意到接地线松了，决定将其拧紧。

3.Always ensure that your appliances have a connected earth wire for added protection.

始终确保您的电器连接有接地线以增加保护。

4.The electrician connected the device to the earth wire to ensure safety.

电工将设备连接到接地线以确保安全。

5.A faulty earth wire can lead to serious electrical hazards.

故障的接地线可能导致严重的电气危险。

作文

The importance of electrical safety in our daily lives cannot be overstated. One critical component that plays a vital role in ensuring this safety is the earth wire. The earth wire is a fundamental part of electrical installations, providing a path for excess current to flow safely into the ground. This function helps prevent electric shocks and reduces the risk of electrical fires, making it an essential feature in modern electrical systems.When we consider how electricity works, it is essential to understand that it follows the path of least resistance. In the event of a fault in an electrical appliance, such as a short circuit, the earth wire serves as a protective measure. By directing the stray current away from the user and into the ground, it minimizes the potential for injury. Without a properly functioning earth wire, any fault could lead to dangerous situations, including severe electrical shocks or even fatalities.In residential buildings, the earth wire is usually connected to the metallic parts of appliances and fixtures. This connection ensures that if there is any leakage of current, it will be directed through the earth wire rather than through a person who might be touching the appliance. It is crucial for homeowners to ensure that their electrical systems are up to code and that the earth wire is correctly installed and maintained.Moreover, the significance of the earth wire extends beyond just individual homes. In industrial settings, where heavy machinery and complex electrical systems are common, the earth wire is even more critical. The potential for electrical faults increases with the complexity of the equipment, making effective grounding systems indispensable. Regular inspections and maintenance of the earth wire in these environments can prevent catastrophic accidents and ensure worker safety.Education about the earth wire and its functions is also vital. Many people may not be aware of what an earth wire is or why it is necessary. Raising awareness can empower individuals to take proactive measures in checking their home electrical systems and recognizing the signs of faulty wiring. For instance, flickering lights or frequent circuit breaker trips can indicate underlying issues that need immediate attention, potentially related to the earth wire.In conclusion, the earth wire is an indispensable element of electrical safety. Its role in directing excess current safely into the ground protects both individuals and property from the dangers associated with electrical faults. As technology advances and our reliance on electrical devices continues to grow, understanding and maintaining the earth wire will be critical for ensuring safety in both residential and industrial contexts. Therefore, we must prioritize education and awareness around this essential component to foster a safer electrical environment for everyone.

在我们日常生活中，电气安全的重要性不容忽视。一个发挥至关重要作用的关键组件就是接地线。接地线是电气安装的基本部分，为多余电流提供了一条安全流入大地的通道。这一功能有助于防止电击并降低电气火灾的风险，使其成为现代电气系统中的一个重要特征。当我们考虑电力如何工作时，理解电流遵循最小阻力路径是至关重要的。如果电器出现故障，例如短路，接地线作为保护措施发挥了作用。通过将漏电流导向地面而不是用户身上，它最大限度地减少了受伤的可能性。如果没有正常运作的接地线，任何故障都可能导致危险情况，包括严重的电击甚至死亡。在住宅建筑中，接地线通常连接到电器和设备的金属部件。这种连接确保如果有任何电流泄漏，它将通过接地线而不是通过可能在触摸电器的人。这对于房主确保他们的电气系统符合标准以及接地线的正确安装和维护至关重要。此外，接地线的重要性不仅限于单个家庭。在工业环境中，重型机械和复杂的电气系统普遍存在，接地线显得更加关键。随着设备复杂性的增加，电气故障的潜在风险也随之上升，使得有效的接地系统不可或缺。定期检查和维护这些环境中的接地线可以防止灾难性事故并确保工人安全。关于接地线及其功能的教育也至关重要。许多人可能不了解什么是接地线或为什么它是必要的。提高意识可以使个人采取主动措施检查家庭电气系统，并识别出故障电线的迹象。例如，闪烁的灯光或频繁的断路器跳闸可能表明存在潜在问题，这些问题可能与接地线有关。总之，接地线是电气安全不可或缺的元素。它在将多余电流安全导入地下方面的作用保护了个人和财产免受电气故障相关危险的影响。随着技术的进步和我们对电气设备依赖的不断增加，理解和维护接地线对于确保住宅和工业环境的安全至关重要。因此，我们必须优先考虑围绕这一基本组件的教育和意识，以促进为每个人创造一个更安全的电气环境。