telephone transmitter

简明释义

送话器

英英释义

例句

1.She spoke clearly into the telephone transmitter to ensure her message was understood.

她清晰地对着电话发射器说话，以确保她的信息被理解。

2.During the conference call, the telephone transmitter picked up background noise.

在会议电话中，电话发射器捕捉到了背景噪音。

3.The old telephone transmitter needed to be upgraded for better performance.

旧的电话发射器需要升级以获得更好的性能。

4.The engineer replaced the faulty telephone transmitter to improve call quality.

工程师更换了故障的电话发射器以提高通话质量。

5.He adjusted the volume on the telephone transmitter for a clearer sound.

他调节了电话发射器上的音量以获得更清晰的声音。

作文

The invention of the telephone was one of the most significant milestones in human communication. At the core of this revolutionary device is the telephone transmitter, a crucial component that allows sound to be converted into electrical signals for transmission over distances. Understanding how the telephone transmitter works not only sheds light on the mechanics of telecommunication but also highlights its impact on society as a whole.The telephone transmitter operates by using a diaphragm, which is a thin membrane that vibrates when sound waves hit it. When a person speaks into the telephone, their voice generates sound waves that cause the diaphragm to move. This movement creates variations in air pressure, which are then transformed into electrical signals by the transmitter. These electrical signals can travel through wires to reach the receiver, where they are converted back into sound waves, allowing the recipient to hear the original message.Historically, the first telephone transmitters were quite rudimentary. Alexander Graham Bell, who is credited with inventing the telephone in 1876, used a simple liquid transmitter that utilized a diaphragm and a carbon granule. As technology advanced, so did the design and functionality of the telephone transmitter. Modern transmitters are much more sophisticated, employing various materials and technologies to improve sound quality and reduce distortion.The impact of the telephone transmitter extends beyond mere technical specifications. It has played an essential role in shaping modern communication. Before the telephone, long-distance communication relied heavily on written letters or telegraphs, which could take days or even weeks to deliver messages. The advent of the telephone, enabled by the telephone transmitter, allowed for instantaneous conversations, bridging gaps between people regardless of distance.Moreover, the telephone transmitter has paved the way for further innovations in communication technology. It laid the groundwork for the development of mobile phones, VoIP (Voice over Internet Protocol), and other digital communication tools we rely on today. Each advancement has built upon the fundamental principles established by the early telephone transmitter, demonstrating its lasting influence.In contemporary society, the telephone transmitter continues to evolve. With the rise of smartphones, the technology behind transmitters has adapted to include not just voice communication but also video calls, messaging, and internet connectivity. This evolution reflects the changing landscape of communication and the growing demand for faster, more efficient ways to connect with others.In conclusion, the telephone transmitter is more than just a technical component; it is a symbol of progress in human communication. Its invention marked the beginning of a new era, transforming how we interact with one another. As technology continues to advance, the legacy of the telephone transmitter will undoubtedly persist, reminding us of the importance of innovation in connecting people across the globe.

电话的发明是人类沟通史上最重要的里程碑之一。在这一革命性设备的核心是电话发射器，这是一个关键部件，可以将声音转换为电信号，以便在远距离传输。理解电话发射器的工作原理不仅可以揭示电信的机械原理，还可以突出其对整个社会的影响。电话发射器通过使用一个振膜来操作，这是一种薄膜，当声波撞击它时会振动。当一个人对着电话说话时，他们的声音会产生声波，导致振膜移动。这种运动会造成空气压力的变化，然后由发射器转换为电信号。这些电信号可以通过电线传输到接收器，在那里它们被转换回声波，使接收者能够听到原始信息。历史上，第一批电话发射器相当简单。亚历山大·格雷厄姆·贝尔被认为是1876年发明电话的人，他使用了一个简单的液体发射器，利用振膜和碳颗粒。随着技术的进步，电话发射器的设计和功能也得到了提升。现代发射器要复杂得多，采用各种材料和技术来改善音质并减少失真。电话发射器的影响超越了单纯的技术规格。它在塑造现代通信方面发挥了重要作用。在电话出现之前，长途通信主要依赖书面信件或电报，这可能需要几天甚至几周才能传递消息。由电话发射器推动的电话的出现，使得即时对话成为可能，弥合了人们之间的距离。此外，电话发射器为通信技术的进一步创新铺平了道路。它为移动电话、VoIP（互联网协议语音）和我们今天依赖的其他数字通信工具的发展奠定了基础。每一次进步都建立在早期电话发射器所确立的基本原则之上，展示了其持久的影响。在当代社会，电话发射器继续发展。随着智能手机的崛起，发射器背后的技术已适应于包括语音通信、视频通话、消息传递和互联网连接在内的功能。这种演变反映了通信领域的变化及对更快、更高效的方式与他人联系的日益需求。总之，电话发射器不仅仅是一个技术组件；它是人类通信进步的象征。它的发明标志着一个新时代的开始，改变了我们彼此之间的互动方式。随着技术的不断进步，电话发射器的遗产无疑会持续存在，提醒我们创新在全球范围内连接人们的重要性。