zone of high attenuation

简明释义

高衰减带

英英释义

例句

1.In telecommunications, a zone of high attenuation can lead to poor signal quality and dropped calls.

在电信中，高衰减区可能导致信号质量差和通话中断。

2.The geologist identified a zone of high attenuation in the seismic data, indicating potential areas for further study.

地质学家在地震数据中识别出一个高衰减区，这表明可能需要进一步研究的区域。

3.During the ultrasound examination, the technician noted a zone of high attenuation that required additional imaging.

在超声检查中，技术员注意到一个高衰减区，需要额外成像。

4.The radar system encountered a zone of high attenuation during the storm, which made it difficult to track the aircraft.

在风暴期间，雷达系统遇到了一个高衰减区，这使得跟踪飞机变得困难。

5.The environmental study revealed a zone of high attenuation due to dense vegetation affecting radio wave propagation.

环境研究显示，由于密集植被影响无线电波传播，存在一个高衰减区。

作文

In the field of telecommunications and signal processing, understanding various terms and concepts is crucial for effective communication and technology development. One such term is the zone of high attenuation, which refers to an area where the strength of a signal diminishes significantly due to various factors. This concept is essential for engineers and technicians who work with wireless communication systems, as it impacts the quality and reliability of the signals transmitted through different mediums.The zone of high attenuation can be influenced by several environmental factors, including physical obstructions, atmospheric conditions, and the frequency of the transmitted signal. For instance, buildings, trees, and even hills can obstruct radio waves, leading to a decrease in signal strength. Additionally, weather phenomena such as rain or fog can cause further attenuation, particularly for higher frequency signals like microwaves. Understanding these factors helps in designing better communication systems that can either avoid these zones or compensate for the loss of signal strength.In practical applications, identifying the zone of high attenuation is vital during the planning stages of network deployment. Engineers often use predictive modeling techniques to analyze potential signal paths and determine areas where signal loss may occur. By mapping these zones, they can strategically place transmitters and repeaters to ensure optimal coverage and minimize dead zones where communication might fail.Moreover, the zone of high attenuation is not only relevant in telecommunications but also in other fields such as medical imaging and geophysical surveys. In medical imaging, for example, certain tissues may absorb or scatter ultrasound waves more than others, creating zones where the imaging signal is weak. Understanding these zones allows for better interpretation of results and improved diagnostic capabilities.In conclusion, the zone of high attenuation is a significant concept in various fields, particularly in telecommunications. It highlights the importance of understanding how signals interact with their environment and the necessity of strategic planning in technology deployment. As technology continues to evolve, the ability to navigate and mitigate the effects of high attenuation zones will remain a critical skill for professionals in the industry. By leveraging advancements in technology and improved modeling techniques, we can enhance communication systems, ensuring they are robust and reliable even in challenging environments.

在电信和信号处理领域，理解各种术语和概念对于有效沟通和技术开发至关重要。其中一个术语是高衰减区，它指的是由于各种因素导致信号强度显著减弱的区域。这个概念对从事无线通信系统工作的工程师和技术人员来说非常重要，因为它影响着通过不同媒介传输的信号的质量和可靠性。高衰减区可能受到多种环境因素的影响，包括物理障碍、气象条件和传输信号的频率。例如，建筑物、树木甚至山丘都可以阻挡无线电波，从而导致信号强度降低。此外，降雨或雾霾等天气现象也会导致进一步的衰减，特别是对于微波等高频信号。理解这些因素有助于设计更好的通信系统，以避免这些区域或补偿信号强度的损失。在实际应用中，识别高衰减区在网络部署的规划阶段至关重要。工程师通常使用预测建模技术来分析潜在的信号路径，并确定信号可能发生衰减的区域。通过绘制这些区域，他们可以战略性地放置发射器和中继器，以确保最佳覆盖并最小化通信可能失败的死区。此外，高衰减区不仅在电信领域相关，在医学成像和地球物理勘测等其他领域也同样重要。在医学成像中，例如，某些组织可能比其他组织吸收或散射超声波更多，从而形成信号较弱的区域。理解这些区域有助于更好地解读结果并提高诊断能力。总之，高衰减区是各个领域中的一个重要概念，尤其是在电信领域。它突显了理解信号如何与其环境相互作用的重要性，以及在技术部署中战略规划的必要性。随着技术的不断发展，能够驾驭和缓解高衰减区影响的能力将始终是行业专业人士的一项关键技能。通过利用技术进步和改进的建模技术，我们可以增强通信系统的健壮性和可靠性，即使在具有挑战性的环境中。