radio telegraph=radiotelegraph

简明释义

无线电报无线电报机

英英释义

例句

1.In the era of the radiotelegraph, news could travel faster than ever before.

在无线电电报时代，新闻传播的速度比以往任何时候都要快。

2.During the early 20th century, ships relied heavily on the radiotelegraph for emergency signals.

在20世纪初，船只在紧急情况下严重依赖无线电电报。

3.The invention of the radio telegraph revolutionized long-distance communication.

无线电电报的发明彻底改变了远程通信。

4.The military used the radio telegraph extensively during World War I.

军方在第一次世界大战期间广泛使用无线电电报。

5.The radio telegraph system allowed for immediate contact between distant locations.

无线电电报系统使得远距离地点之间可以立即联系。

作文

The evolution of communication technology has significantly transformed the way we connect with one another. One of the pivotal developments in this field was the invention of the telegraph, which laid the groundwork for modern communication systems. Among the various types of telegraphs, the radio telegraph is particularly noteworthy. The term radio telegraph refers to a system that uses radio waves to transmit messages over long distances without the need for physical wires. This innovation marked a significant departure from earlier telegraphic methods that relied on electrical signals transmitted through cables.In the late 19th century, inventors like Guglielmo Marconi began experimenting with wireless communication, leading to the creation of the first practical radio telegraph. The ability to send messages wirelessly revolutionized maritime communication, allowing ships at sea to communicate with each other and with coastal stations. This was not only a technological breakthrough but also a critical advancement for safety, enabling ships to report their locations and receive weather updates.The implications of the radio telegraph extended beyond maritime use. It played a crucial role in military communications, especially during World War I and World War II. The ability to send and receive messages quickly and efficiently allowed for better coordination and strategy among military units. Additionally, the radio telegraph facilitated diplomatic communication between nations, proving essential in times of crisis.As technology progressed, the radio telegraph evolved into more advanced forms of communication, including voice transmission and data transfer. However, its fundamental principles remain relevant today. The concept of wireless communication paved the way for the development of modern technologies such as mobile phones and the internet.In summary, the radio telegraph represents a significant milestone in the history of communication. Its ability to transmit information without physical connections opened up new possibilities for interaction across vast distances. Understanding the impact of the radio telegraph helps us appreciate the advancements in communication technology that we often take for granted today. It serves as a reminder of how far we have come and the importance of innovation in connecting people around the world.

通信技术的发展显著改变了我们彼此联系的方式。在这一领域，一个关键的发展是电报的发明，它为现代通信系统奠定了基础。在各种电报类型中，无线电报尤其值得注意。术语无线电报指的是一种利用无线电波在没有物理电线的情况下传输信息的系统。这一创新标志着与早期依赖于通过电缆传输电信号的电报方法的显著区别。在19世纪末，发明家如古列尔莫·马可尼开始尝试无线通信，最终创造出第一台实用的无线电报。能够无线发送信息彻底革命了海洋通信，使得海上的船只能够相互通信及与沿海站点联系。这不仅是一个技术突破，也是安全方面的关键进展，使船只能够报告其位置并接收天气更新。无线电报的影响超出了海事用途。在第一次世界大战和第二次世界大战期间，它在军事通信中发挥了至关重要的作用。快速有效地发送和接收消息的能力使得军事单位之间的协调和战略部署更为顺畅。此外，无线电报促进了国家之间的外交沟通，在危机时刻显得尤为重要。随着技术的进步，无线电报演变为更先进的通信形式，包括语音传输和数据传输。然而，其基本原理至今仍然相关。无线通信的概念为现代技术的发展铺平了道路，如手机和互联网。总之，无线电报代表了通信历史上的一个重要里程碑。它在没有物理连接的情况下传输信息的能力为跨越广阔距离的互动开辟了新可能。理解无线电报的影响有助于我们欣赏今天我们常常视为理所当然的通信技术的进步。它提醒我们我们走过了多远，以及创新在连接世界各地的人们中的重要性。