shielded line

简明释义

屏蔽线

英英释义

例句

1.During the upgrade, the old shielded line was replaced with a more advanced model.

在升级过程中，旧的屏蔽线路被更先进的型号替换。

2.The technician inspected the shielded line for any signs of wear and tear.

技术员检查了屏蔽线路是否有磨损的迹象。

3.To reduce electromagnetic interference, we installed a new shielded line in the office.

为了减少电磁干扰，我们在办公室安装了一条新的屏蔽线路。

4.We found that the shielded line significantly improved the performance of our audio system.

我们发现屏蔽线路显著提高了我们音响系统的性能。

5.The shielded line is crucial for maintaining signal integrity in high-frequency applications.

在高频应用中，屏蔽线路对于保持信号完整性至关重要。

作文

In the world of telecommunications, the term shielded line refers to a type of electrical cable that is designed to prevent interference from external electromagnetic fields. These cables are essential in environments where electronic devices operate closely together, as they help maintain signal integrity and ensure clear communication. The shielding can be made from various materials, including copper or aluminum foil, which encase the inner conductors. This protective layer acts as a barrier, absorbing or reflecting unwanted signals that could disrupt the transmission of data.Understanding the importance of shielded line technology is crucial for anyone involved in the installation or maintenance of communication systems. For instance, in a bustling office environment where multiple computers, printers, and networking equipment coexist, the potential for electromagnetic interference (EMI) is high. Without properly shielded cables, these devices might experience signal degradation, leading to slow data transfer speeds or even complete communication failures.Moreover, shielded line solutions are not limited to office settings; they are also vital in industrial applications. Factories often have heavy machinery that generates significant electromagnetic noise, which can interfere with sensitive data transmission. By using shielded cables, manufacturers can ensure that their control systems operate smoothly without disruptions caused by EMI. This is particularly important in sectors like manufacturing, where precision and reliability are paramount.Furthermore, the use of shielded line technology can enhance the overall safety of electrical installations. In environments where flammable gases or dust are present, the risk of sparks or electrical interference can pose serious hazards. Shielded cables minimize this risk by reducing the likelihood of electrical arcing or signal loss, thereby contributing to a safer workplace.In addition to their practical benefits, shielded line cables also offer a degree of flexibility in installation. They can be used in various configurations, such as twisted pairs or coaxial designs, making them suitable for different applications. This adaptability allows engineers and technicians to choose the best type of shielding based on the specific needs of their projects.In conclusion, the significance of shielded line technology cannot be overstated. As our reliance on electronic communication continues to grow, so does the need for effective solutions to combat interference. By utilizing shielded cables, we can ensure reliable data transmission in both office and industrial settings, safeguard sensitive information, and enhance overall operational efficiency. Thus, understanding and implementing shielded line technology is essential for anyone looking to succeed in the modern technological landscape.

在电信领域，短语shielded line指的是一种电缆，它旨在防止外部电磁场的干扰。这些电缆在电子设备密切操作的环境中至关重要，因为它们有助于保持信号完整性并确保清晰的通信。屏蔽材料可以由各种材料制成，包括铜或铝箔，这些材料包裹着内部导体。这个保护层充当了一个屏障，吸收或反射可能干扰数据传输的多余信号。理解shielded line技术的重要性对于任何参与通信系统安装或维护的人来说都是至关重要的。例如，在繁忙的办公室环境中，多台计算机、打印机和网络设备并存，电磁干扰（EMI）的潜在风险很高。如果没有适当的屏蔽电缆，这些设备可能会经历信号降级，导致数据传输速度缓慢或甚至完全的通信故障。此外，shielded line解决方案不仅限于办公室环境；它们在工业应用中也至关重要。工厂通常有产生大量电磁噪声的重型机械，这可能会干扰敏感的数据传输。通过使用屏蔽电缆，制造商可以确保其控制系统平稳运行，而不会受到EMI引起的干扰。这在制造等对精度和可靠性要求极高的行业中尤为重要。此外，使用shielded line技术还可以增强电气安装的整体安全性。在存在易燃气体或粉尘的环境中，火花或电干扰的风险可能会造成严重危害。屏蔽电缆通过减少电弧或信号丢失的可能性来最小化这种风险，从而有助于创造一个更安全的工作场所。除了实际好处外，shielded line电缆在安装方面也提供了一定的灵活性。它们可以用于各种配置，例如扭绞对或同轴设计，使其适合不同的应用。这种适应性使工程师和技术人员能够根据项目的具体需求选择最佳类型的屏蔽。总之，shielded line技术的重要性不容小觑。随着我们对电子通信的依赖不断增长，抵御干扰的有效解决方案的需求也随之增加。通过利用屏蔽电缆，我们可以确保在办公室和工业环境中可靠的数据传输，保护敏感信息，并提高整体操作效率。因此，理解和实施shielded line技术对于任何希望在现代技术环境中取得成功的人来说都是必不可少的。