amateur station

简明释义

业余无线电台

英英释义

例句

1.He built his own amateur station in the garage, complete with antennas and a powerful transmitter.

他在车库里建造了自己的业余电台，配备了天线和强大的发射机。

2.The local club hosts weekly meetings at their amateur station to help new operators learn the basics of radio communication.

当地俱乐部每周在他们的业余电台举行会议，帮助新操作员学习无线电通信的基础知识。

3.The amateur station operated on multiple frequencies, allowing for communication across vast distances.

该业余电台在多个频率上运行，允许进行跨越广阔距离的通信。

4.During the emergency, the amateur station provided vital communication links when all other systems failed.

在紧急情况下，业余电台在所有其他系统失效时提供了重要的通信链接。

5.Many amateur stations participate in contests to test their skills and equipment against others.

许多业余电台参加比赛，以测试他们的技能和设备与其他人相比。

作文

In today's world, the term amateur station refers to a setup used by individuals who engage in amateur radio operations. These enthusiasts, often called 'hams,' utilize their equipment to communicate with others across the globe. The beauty of an amateur station lies not only in the technology but also in the community it fosters among its operators. While some may view amateur radio as a relic of the past, it remains relevant for various reasons, including emergency communication, experimentation, and personal connection. An amateur station typically consists of several key components: a transceiver, antennas, power supplies, and sometimes additional accessories such as microphones or digital interface devices. The transceiver is the heart of the station, allowing operators to transmit and receive signals. Antennas vary widely in design and functionality, enabling operators to communicate over different frequencies and distances. One of the significant advantages of having an amateur station is the ability to connect with people from diverse backgrounds and cultures. Operators can participate in contests, join nets, and even engage in casual conversations with fellow enthusiasts worldwide. This global network creates a sense of camaraderie and friendship that transcends geographical boundaries. Moreover, amateur stations play a vital role in emergency communication. During natural disasters or other emergencies, when traditional communication infrastructure may fail, amateur radio operators can step in to provide essential communication links between affected areas and emergency services. Their ability to operate independently of commercial power sources makes them invaluable in crisis situations. Another fascinating aspect of amateur stations is the opportunity for experimentation. Many hams enjoy building their equipment or modifying existing devices to enhance performance. This hands-on approach allows operators to learn about radio technology and develop skills that are applicable in various fields, including electronics and telecommunications. In conclusion, the concept of an amateur station encompasses much more than just a collection of radio equipment. It represents a vibrant community of individuals passionate about communication, technology, and helping others. Whether for personal enjoyment, emergency preparedness, or technological experimentation, amateur stations continue to be a vital part of the global communication landscape. As technology evolves, so too will the ways in which amateur radio operators connect and share their experiences, ensuring that this hobby remains relevant for future generations.

在当今世界，术语业余电台指的是个人使用的设备，用于参与业余无线电操作。这些爱好者通常被称为“哈姆”，他们利用自己的设备与全球其他人进行通信。业余电台的美丽不仅在于技术本身，还在于它在操作员之间培养的社区。虽然有些人可能将业余无线电视为过去的遗物，但由于紧急通信、实验和个人联系等各种原因，它仍然具有相关性。一个业余电台通常由几个关键组件组成：收发器、天线、电源，有时还有其他配件，如麦克风或数字接口设备。收发器是电台的核心，允许操作员发送和接收信号。天线的设计和功能差异很大，使操作员能够在不同频率和距离上进行通信。拥有业余电台的一个显著优势是能够与来自不同背景和文化的人建立联系。操作员可以参加比赛、加入网络，甚至与全球的其他爱好者进行随意交谈。这个全球网络创造了一种超越地理界限的同志情谊和友谊。此外，业余电台在紧急通信中发挥着至关重要的作用。在自然灾害或其他紧急情况下，当传统通信基础设施可能失效时，业余无线电操作员可以介入，为受影响地区和紧急服务提供必要的通信链接。他们能够独立于商业电源运作，使他们在危机情况下变得无价。业余电台的另一个迷人方面是实验的机会。许多哈姆喜欢自己构建设备或修改现有设备以提高性能。这种动手实践的方法使操作员能够学习无线电技术，并培养出适用于电子和电信等各个领域的技能。总之，业余电台的概念不仅仅是无线电设备的集合。它代表了一个充满活力的社区，这些人对通信、技术和帮助他人充满热情。无论是出于个人享受、应急准备还是技术实验，业余电台继续成为全球通信格局的重要组成部分。随着技术的发展，业余无线电操作员连接和分享经验的方式也将不断演变，确保这一爱好在未来世代中保持相关性。