radiofacsimile recorder

简明释义

无线电传真记录仪

英英释义

例句

1.In the 1980s, many businesses relied on radiofacsimile recorders for efficient communication.

在1980年代，许多企业依赖于无线传真机进行高效沟通。

2.The doctor used a radiofacsimile recorder to send patient records to the specialist.

医生使用无线传真机将病人记录发送给专家。

3.The historian found an old radiofacsimile recorder in the archives that contained valuable documents.

历史学家在档案馆找到了一台旧的无线传真机，里面保存着珍贵的文件。

4.During the storm, the radiofacsimile recorder helped relay important weather updates to remote areas.

在风暴期间，无线传真机帮助将重要天气更新传递到偏远地区。

5.The news agency used a radiofacsimile recorder to transmit the latest headlines quickly.

新闻机构使用无线传真机快速传送最新头条。

作文

The development of communication technology has significantly transformed how we share information. One fascinating invention in this realm is the radiofacsimile recorder, a device that revolutionized the transmission of images and documents over radio waves. This technology emerged in the early 20th century, primarily used for sending printed material across distances without the need for physical transport. The radiofacsimile recorder combines the principles of radio broadcasting with facsimile technology, allowing users to receive printed copies of documents transmitted via radio signals.Initially, the radiofacsimile recorder was employed by newspapers and maritime services, enabling them to receive news articles and weather reports quickly. This capability was especially crucial for ships at sea, where traditional mail could take weeks to arrive. By utilizing the radiofacsimile recorder, these vessels could stay informed and make timely decisions based on the latest information.The operation of a radiofacsimile recorder involves several critical components. First, the sender scans the document, converting it into an electrical signal. This signal is then modulated onto a radio frequency and transmitted. The receiving unit, equipped with a radiofacsimile recorder, captures the radio waves and demodulates the signal back into its original form. Finally, the device prints the received image or document, making it accessible for the user.As technology progressed, the radiofacsimile recorder evolved to include improvements such as faster transmission speeds and better image quality. These enhancements allowed for more efficient communication, particularly in emergency situations where rapid dissemination of information was critical. For instance, during natural disasters, organizations could use the radiofacsimile recorder to send vital updates to affected areas, ensuring that rescue operations were well-coordinated and effective.Despite its historical significance, the radiofacsimile recorder eventually faced competition from newer technologies. The rise of the internet and digital communication methods led to a decline in the use of traditional facsimile systems. However, the impact of the radiofacsimile recorder on the evolution of communication cannot be overstated. It laid the groundwork for future innovations, demonstrating the potential of merging radio technology with data transmission.In conclusion, the radiofacsimile recorder represents a pivotal moment in the history of communication technology. Its ability to transmit documents over radio waves not only facilitated quicker information exchange but also set the stage for subsequent advancements in digital communication. While modern technologies have largely supplanted the radiofacsimile recorder, its legacy endures in the ongoing quest for faster and more efficient ways to share information across distances. Understanding the role of the radiofacsimile recorder helps us appreciate the progress we have made and the innovations that continue to shape our world today.

通信技术的发展显著改变了我们分享信息的方式。在这一领域，一个引人入胜的发明是无线传真记录仪，它彻底改变了通过无线电波传输图像和文档的方式。这项技术出现在20世纪初，主要用于跨距离发送印刷材料，而无需物理运输。无线传真记录仪结合了无线广播和传真技术的原理，使用户能够接收通过无线电信号传输的文档的打印副本。最初，无线传真记录仪被报纸和海事服务使用，使他们能够快速接收新闻文章和天气报告。这种能力对于在海上的船只尤其重要，因为传统邮件可能需要数周才能送达。通过利用无线传真记录仪，这些船只能够保持信息更新，并根据最新信息做出及时决策。无线传真记录仪的操作涉及几个关键组件。首先，发送方扫描文档，将其转换为电信号。然后，该信号调制到无线频率上并进行传输。接收单元配备有无线传真记录仪，捕获无线电波并将信号解调回其原始形式。最后，设备打印接收到的图像或文档，使用户可以访问。随着技术的发展，无线传真记录仪逐渐演变，包含了更快的传输速度和更好的图像质量等改进。这些增强功能使得在紧急情况下的沟通更加高效，特别是在快速传播信息至关重要的情况下。例如，在自然灾害期间，各组织可以使用无线传真记录仪向受影响地区发送重要更新，确保救援行动协调有效。尽管具有历史意义，无线传真记录仪最终面临新技术的竞争。互联网和数字通信方法的兴起导致传统传真系统的使用减少。然而，无线传真记录仪对通信演变的影响不容小觑。它为未来的创新奠定了基础，展示了将无线电技术与数据传输相结合的潜力。总之，无线传真记录仪代表了通信技术历史上的一个关键时刻。它通过无线电波传输文档的能力不仅促进了更快的信息交流，还为随后的数字通信进步奠定了基础。虽然现代技术在很大程度上取代了无线传真记录仪，但它的遗产在于持续追求更快、更高效的跨距离信息共享方式。理解无线传真记录仪的作用帮助我们欣赏所取得的进展以及继续塑造我们今天世界的创新。