orbiting satellites carrying amateur radio

简明释义

业余无线电用轨道卫星

英英释义

例句

1.The orbiting satellites carrying amateur radio allow hobbyists to connect with others across the globe.

携带业余无线电的轨道卫星使爱好者能够与全球其他人连接。

2.Amateur radio enthusiasts often experiment with signals sent through orbiting satellites carrying amateur radio.

业余无线电爱好者经常实验通过携带业余无线电的轨道卫星发送的信号。

3.During the event, we used orbiting satellites carrying amateur radio to facilitate communication between participants.

在活动期间，我们使用携带业余无线电的轨道卫星来促进参与者之间的通信。

4.The science project focused on how orbiting satellites carrying amateur radio can enhance global communication.

这个科学项目集中于携带业余无线电的轨道卫星如何增强全球通信。

5.Many people enjoy communicating through orbiting satellites carrying amateur radio during emergencies.

在紧急情况下，许多人喜欢通过携带业余无线电的轨道卫星进行通信。

作文

In recent years, technology has advanced at an unprecedented pace, allowing us to explore new frontiers in communication and connectivity. One of the most fascinating developments in this field is the use of orbiting satellites carrying amateur radio, which has transformed the way amateur radio enthusiasts connect with each other across the globe. These satellites serve as a bridge between operators on the ground, enabling them to communicate without the limitations imposed by traditional terrestrial radio systems. The concept of amateur radio, or ham radio, has been around for over a century. It allows individuals to transmit and receive messages using radio frequencies allocated for non-commercial use. Enthusiasts often build their own equipment and experiment with different frequencies, creating a vibrant community of hobbyists who share a passion for communication. However, one of the challenges faced by amateur radio operators is the range of their transmissions. Traditional ground-based radios can only reach as far as the horizon, which limits communication to local areas. This is where orbiting satellites carrying amateur radio come into play.These satellites are equipped with transponders that receive signals from amateur radio operators on Earth and rebroadcast them back down to other operators. This capability significantly extends the range of communication, allowing operators to connect with others thousands of miles away. For example, during natural disasters when traditional communication infrastructure may be compromised, these satellites can provide a vital link for emergency communications. Amateur radio operators can relay information about the situation on the ground, coordinate rescue efforts, and provide reassurance to those affected by the disaster.Moreover, the advent of orbiting satellites carrying amateur radio has also sparked interest in space exploration among amateur radio enthusiasts. Many operators have taken part in projects that involve launching small satellites, known as CubeSats, into orbit. These projects not only provide practical experience in satellite technology but also contribute to scientific research and education. By participating in these initiatives, amateur radio operators can engage in hands-on learning while promoting the importance of STEM (Science, Technology, Engineering, and Mathematics) education.The international nature of amateur radio is another aspect that is enhanced by orbiting satellites carrying amateur radio. Operators from different countries can communicate with each other, fostering global friendships and collaborations. Events such as satellite contests and special operations encourage operators to make contact with as many different countries as possible, promoting cultural exchange and understanding. In conclusion, the integration of orbiting satellites carrying amateur radio into the amateur radio landscape has revolutionized communication for hobbyists worldwide. It has not only expanded the range of communication but also provided opportunities for education, collaboration, and emergency response. As technology continues to evolve, we can expect even more innovative uses of satellites in the realm of amateur radio, further bridging the gaps between people and enhancing our ability to connect with one another, regardless of distance. The future of amateur radio looks bright, thanks to the incredible potential of satellite technology.

近年来，科技以空前的速度发展，使我们能够探索通信和连接的新领域。在这一领域中，使用携带业余无线电的轨道卫星的概念非常吸引人，这改变了业余无线电爱好者在全球范围内相互联系的方式。这些卫星充当地面操作员之间的桥梁，使他们能够在不受传统地面无线电系统限制的情况下进行通信。 业余无线电（或称为业余电台）的概念已经存在了一个多世纪。它允许个人使用分配给非商业用途的无线电频率进行信息的传输和接收。爱好者们通常自己制作设备，并尝试不同的频率，形成了一个充满活力的社区，大家共同分享对通信的热情。然而，业余无线电操作员面临的一大挑战是他们传输的范围。传统的地面无线电只能达到地平线的距离，这限制了通信仅限于当地区域。这就是携带业余无线电的轨道卫星发挥作用的地方。这些卫星配备有转发器，能够接收来自地面业余无线电操作员的信号，并将其重新广播到其他操作员。这种能力显著扩展了通信的范围，使操作员能够与数千英里之外的其他人建立联系。例如，在自然灾害发生时，传统的通信基础设施可能会受到损害，这些卫星可以提供紧急通信的重要链接。业余无线电操作员可以传递有关地面情况的信息，协调救援工作，并向受灾者提供安慰。此外，携带业余无线电的轨道卫星的出现也激发了业余无线电爱好者对太空探索的兴趣。许多操作员参与了将小型卫星（称为立方卫星）发射到轨道的项目。这些项目不仅提供了卫星技术的实际经验，还为科学研究和教育做出了贡献。通过参与这些倡议，业余无线电操作员可以进行实践学习，同时促进STEM（科学、技术、工程和数学）教育的重要性。业余无线电的国际性质也是携带业余无线电的轨道卫星增强的一个方面。来自不同国家的操作员可以相互沟通，促进全球友谊和合作。卫星竞赛和特别行动等活动鼓励操作员与尽可能多的不同国家取得联系，促进文化交流和理解。 总之，携带业余无线电的轨道卫星的整合彻底改变了全球业余无线电爱好者的通信方式。它不仅扩展了通信的范围，还提供了教育、合作和应急响应的机会。随着技术的不断发展，我们可以期待在业余无线电领域中对卫星的更创新使用，进一步缩小人们之间的距离，增强我们相互联系的能力。得益于卫星技术的巨大潜力，业余无线电的未来看起来光明。