low data rate UHF satellite

简明释义

低数据率特高频卫星

英英释义

例句

1.The low data rate UHF satellite helped in tracking wildlife movements in hard-to-reach regions.

这颗低数据速率UHF卫星帮助追踪了难以到达地区的野生动物活动。

2.We monitored the weather patterns using data collected from a low data rate UHF satellite over several months.

我们使用从一颗低数据速率UHF卫星收集的数据监测了几个月的天气模式。

3.For our project, we opted for a low data rate UHF satellite to ensure consistent communication with our sensors.

对于我们的项目，我们选择了一颗低数据速率UHF卫星以确保与传感器的一致通信。

4.The researchers used a low data rate UHF satellite to transmit environmental data from remote areas.

研究人员使用了一颗低数据速率UHF卫星从偏远地区传输环境数据。

5.The low data rate UHF satellite is ideal for applications where bandwidth is limited.

在带宽有限的应用中，低数据速率UHF卫星是理想的选择。

作文

In today's world, communication technology plays a crucial role in connecting people and facilitating the exchange of information. One of the significant advancements in this field is the development of satellites, particularly those that operate in the UHF (Ultra High Frequency) band. Among these, the low data rate UHF satellite (低数据速率UHF卫星) has emerged as an essential component in various applications, ranging from remote sensing to disaster management.The term low data rate UHF satellite (低数据速率UHF卫星) refers to satellites that transmit data at relatively lower speeds compared to their high data rate counterparts. This characteristic makes them particularly suitable for specific use cases where high bandwidth is not a necessity. For instance, in remote areas where traditional communication infrastructure is lacking, low data rate UHF satellites (低数据速率UHF卫星) can provide vital connectivity for weather monitoring, environmental studies, and even emergency communications.One of the primary advantages of using low data rate UHF satellites (低数据速率UHF卫星) is their ability to cover vast geographical areas. These satellites can communicate with multiple ground stations simultaneously, making them ideal for applications that require wide-area coverage. This is particularly beneficial for agricultural monitoring, where farmers can receive timely information about crop health and weather conditions, thereby improving their yield and resource management.Moreover, low data rate UHF satellites (低数据速率UHF卫星) are often more cost-effective to launch and operate than higher data rate satellites. Their simpler technology and lower power requirements allow for reduced operational costs, making them accessible for smaller organizations and developing countries. This democratization of satellite technology enables a broader range of users to benefit from satellite communications, fostering innovation and collaboration across various sectors.Another significant application of low data rate UHF satellites (低数据速率UHF卫星) is in the field of disaster management. In the aftermath of natural disasters such as earthquakes or hurricanes, communication infrastructure is often severely damaged. Low data rate UHF satellites (低数据速率UHF卫星) can quickly restore connectivity by providing essential communication links for rescue operations and humanitarian aid. Their ability to transmit critical information, such as the location of affected areas and the status of relief efforts, can save lives and expedite recovery processes.Furthermore, the growing interest in Internet of Things (IoT) applications has also driven the demand for low data rate UHF satellites (低数据速率UHF卫星). Many IoT devices generate small amounts of data that need to be transmitted over long distances. The capabilities of low data rate UHF satellites (低数据速率UHF卫星) align perfectly with these requirements, enabling efficient data transmission from remote sensors to central systems without the need for extensive ground infrastructure.In conclusion, low data rate UHF satellites (低数据速率UHF卫星) represent a vital aspect of modern communication technology. Their ability to provide reliable, cost-effective, and wide-area coverage makes them indispensable in various fields, including agriculture, disaster management, and IoT applications. As technology continues to evolve, the role of low data rate UHF satellites (低数据速率UHF卫星) will undoubtedly expand, paving the way for new innovations and improved connectivity worldwide.

在当今世界，通信技术在连接人们和促进信息交流方面发挥着至关重要的作用。该领域的一项重大进展是卫星的发展，特别是那些在UHF（超高频）波段操作的卫星。在这些卫星中，低数据速率UHF卫星（low data rate UHF satellite）已经成为各种应用中的重要组成部分，从遥感到灾害管理。术语低数据速率UHF卫星（low data rate UHF satellite）指的是与其高数据速率同类相比，数据传输速度相对较低的卫星。这一特征使它们特别适合于某些特定的使用案例，在这些情况下，高带宽并不是必需的。例如，在缺乏传统通信基础设施的偏远地区，低数据速率UHF卫星（low data rate UHF satellite）可以提供气象监测、环境研究，甚至紧急通信等重要的连接。使用低数据速率UHF卫星（low data rate UHF satellite）的主要优势之一是它们能够覆盖广泛的地理区域。这些卫星可以同时与多个地面站进行通信，使其非常适合需要广域覆盖的应用。这对于农业监测尤其有利，农民可以及时获得有关作物健康和天气状况的信息，从而提高产量和资源管理。此外，低数据速率UHF卫星（low data rate UHF satellite）的发射和运营成本通常低于高数据速率卫星。其技术更简单，功耗更低，从而降低了运营成本，使得小型组织和发展中国家也能负担得起。这种卫星技术的民主化使更广泛的用户能够受益于卫星通信，促进了各个部门的创新和合作。低数据速率UHF卫星（low data rate UHF satellite）在灾害管理领域的另一重要应用是。在地震或飓风等自然灾害发生后，通信基础设施往往受到严重损坏。低数据速率UHF卫星（low data rate UHF satellite）可以迅速恢复连接，为救援行动和人道主义援助提供必要的通信链接。它们能够传输关键信息，例如受影响地区的位置和救援工作的状态，这可以挽救生命并加快恢复过程。此外，对物联网（IoT）应用日益增长的兴趣也推动了低数据速率UHF卫星（low data rate UHF satellite）的需求。许多物联网设备生成的小数据量需要长距离传输。低数据速率UHF卫星（low data rate UHF satellite）的能力与这些要求完美契合，能够高效地将遥感器的数据从偏远位置传输到中央系统，而无需广泛的地面基础设施。总之，低数据速率UHF卫星（low data rate UHF satellite）代表了现代通信技术的重要方面。它们提供可靠、经济高效和广域覆盖的能力，使其在农业、灾害管理和物联网应用等多个领域不可或缺。随着技术的不断发展，低数据速率UHF卫星（low data rate UHF satellite）的角色无疑会扩展，为全球新的创新和改善连接铺平道路。