receiver transmitter

简明释义

收发两用机

英英释义

例句

1.The drone is equipped with a powerful receiver transmitter for long-range control.

这架无人机配备了强大的收发器以实现远程控制。

2.In our communication system, the receiver transmitter ensures clear audio quality.

在我们的通信系统中，收发器确保清晰的音质。

3.To improve network connectivity, we upgraded the receiver transmitter in our office.

为了改善网络连接，我们升级了办公室的收发器。

4.The radio uses a receiver transmitter to send and receive signals.

这款收音机使用一个收发器来发送和接收信号。

5.The receiver transmitter in the satellite allows it to communicate with ground stations.

卫星中的收发器使其能够与地面站进行通信。

作文

In the modern world, communication technology plays a pivotal role in our daily lives. One of the essential components of this technology is the receiver transmitter, which enables the seamless exchange of information between different devices. Understanding how a receiver transmitter works can provide insights into the broader field of telecommunications and its impact on society. A receiver transmitter is essentially a device that can both send and receive signals. This dual functionality is crucial for various applications, such as mobile phones, radios, and satellite communications. When we make a phone call, for instance, our voice is captured by the microphone, converted into an electrical signal, and sent through the receiver transmitter to the other party's device. On the receiving end, the process is reversed: the electrical signal is transformed back into sound waves, allowing us to hear the other person's voice. The technology behind a receiver transmitter involves several key components, including antennas, modulators, and demodulators. Antennas are responsible for radiating and capturing electromagnetic waves, while modulators convert information into a format suitable for transmission. Demodulators, on the other hand, extract the original information from the received signals. Together, these components work harmoniously to ensure effective communication. One of the most fascinating aspects of receiver transmitters is their versatility. They can operate across various frequency bands, allowing for different types of communication. For example, FM radio uses a specific frequency range to broadcast music and talk shows, while Wi-Fi operates on another band to facilitate internet connectivity. This adaptability makes receiver transmitters indispensable in our increasingly connected world. Moreover, the advancements in technology have led to the development of more sophisticated receiver transmitter systems. Modern devices often incorporate digital signal processing, which enhances the quality of the transmitted and received signals. This improvement is particularly important in applications such as video conferencing, where clarity and reliability are paramount. The impact of receiver transmitters extends beyond personal communication. They are also vital in industries such as aviation, healthcare, and transportation. For instance, in aviation, receiver transmitters are used for air traffic control, ensuring the safety and efficiency of flights. In healthcare, they enable remote monitoring of patients, allowing doctors to track vital signs without needing physical consultations. In conclusion, the receiver transmitter is a fundamental element of modern communication technology. Its ability to send and receive signals has transformed the way we interact, conduct business, and access information. As technology continues to evolve, the role of receiver transmitters will only become more significant, shaping the future of communication in ways we can only begin to imagine. Understanding this technology is essential for anyone looking to navigate the complexities of the digital age effectively.

在现代世界中，通信技术在我们的日常生活中发挥着至关重要的作用。这个技术的一个基本组成部分是接收器发射器，它使得不同设备之间的信息无缝交换成为可能。理解接收器发射器的工作原理可以为我们提供对电信领域及其对社会影响的更深入了解。接收器发射器本质上是一种能够发送和接收信号的设备。这种双重功能对于各种应用至关重要，例如手机、收音机和卫星通信。例如，当我们打电话时，我们的声音会被麦克风捕捉，转换成电信号，然后通过接收器发射器发送到另一方的设备。在接收端，过程是相反的：电信号被转化回声波，使我们能够听到对方的声音。接收器发射器背后的技术涉及几个关键组件，包括天线、调制解调器和解调器。天线负责辐射和捕获电磁波，而调制解调器则将信息转换为适合传输的格式。解调器则从接收的信号中提取原始信息。这些组件共同协作，以确保有效的通信。接收器发射器最迷人的方面之一是它们的多功能性。它们可以在不同的频率范围内操作，允许不同类型的通信。例如，FM收音机使用特定的频率范围来广播音乐和谈话节目，而Wi-Fi则在另一个频段上运行以促进互联网连接。这种适应性使得接收器发射器在我们日益互联的世界中不可或缺。此外，技术的进步导致了更复杂的接收器发射器系统的发展。现代设备通常集成了数字信号处理，这增强了传输和接收信号的质量。这种改进在视频会议等应用中特别重要，因为清晰度和可靠性至关重要。接收器发射器的影响超出了个人通信。它们在航空、医疗和运输等行业也至关重要。例如，在航空领域，接收器发射器用于空中交通控制，确保航班的安全和高效。在医疗领域，它们使远程监测患者成为可能，使医生能够在不需要面对面咨询的情况下跟踪生命体征。总之，接收器发射器是现代通信技术的基本元素。它们发送和接收信号的能力改变了我们互动、开展业务和获取信息的方式。随着技术的不断发展，接收器发射器的角色只会变得更加重要，以我们只能开始想象的方式塑造未来的通信。理解这一技术对于任何希望有效应对数字时代复杂性的人来说都是至关重要的。