picture signal

简明释义

图像信号

英英释义

例句

1.The cable provider guarantees a stable picture signal for all premium channels.

有线电视提供商保证所有付费频道都有稳定的图像信号。

2.If your picture signal is weak, you may experience pixelation or freezing.

如果你的图像信号较弱，你可能会遇到马赛克或画面冻结的问题。

3.A digital receiver helps to enhance the picture signal for better viewing.

数字接收器有助于增强图像信号以获得更好的观看体验。

4.The television received a strong picture signal, ensuring a clear view of the game.

电视接收到了强的图像信号，确保了比赛的清晰观看。

5.Adjusting the antenna can improve the picture signal quality.

调整天线可以改善图像信号的质量。

作文

In the modern world, technology plays an essential role in our daily lives. One of the most significant advancements in technology is the development of communication systems that allow us to share information quickly and efficiently. A crucial component of these systems is the ability to transmit visual information. This is where the term picture signal comes into play. A picture signal (图像信号) refers to the electrical representation of a visual image that can be transmitted over various media, such as cables or wireless networks. It is the foundation of how we receive images on our televisions, computers, and smartphones.The concept of a picture signal is not new; it has been around since the invention of television. Early television systems relied on analog signals to convey images. These analog picture signals (图像信号) were susceptible to interference and degradation, which often resulted in poor image quality. However, with the advent of digital technology, the transmission of picture signals (图像信号) has significantly improved. Digital picture signals (图像信号) are more robust and can carry higher resolutions, allowing for clearer and more detailed images.The significance of picture signals (图像信号) extends beyond television broadcasting. In the realm of photography, digital cameras capture images as picture signals (图像信号), which are then processed and stored in various formats. The transition from film to digital photography has revolutionized how we take and share photos. Now, we can instantly view and edit our images, thanks to the efficient handling of picture signals (图像信号).Moreover, the rise of social media platforms has further highlighted the importance of picture signals (图像信号) in our communication. Platforms like Instagram and Snapchat rely heavily on the sharing of images, which are essentially picture signals (图像信号) transmitted over the internet. These platforms have changed the way we interact with one another, allowing us to express ourselves visually and connect with others through shared experiences.In addition to personal communication, picture signals (图像信号) also play a vital role in professional settings. Businesses utilize picture signals (图像信号) in presentations, advertisements, and online marketing strategies. High-quality visuals can significantly impact consumer behavior, making the effective use of picture signals (图像信号) an essential skill for marketers and entrepreneurs.As technology continues to evolve, the future of picture signals (图像信号) looks promising. Emerging technologies such as virtual reality (VR) and augmented reality (AR) rely on advanced picture signals (图像信号) to create immersive experiences. These technologies are already being used in gaming, education, and training, demonstrating the versatility and potential of picture signals (图像信号) in various fields.In conclusion, understanding the concept of picture signals (图像信号) is crucial in today’s technology-driven society. From enhancing our viewing experiences on television to revolutionizing photography and transforming communication through social media, picture signals (图像信号) are integral to how we share and perceive visual information. As we move forward, the ongoing advancements in technology will undoubtedly continue to shape the way we utilize picture signals (图像信号) in our everyday lives.

在现代世界中，技术在我们的日常生活中扮演着至关重要的角色。技术的一个重要进步是通信系统的发展，这使我们能够快速而高效地分享信息。这些系统的一个关键组成部分是传输视觉信息的能力。这就是术语picture signal（图像信号）的作用所在。picture signal（图像信号）指的是可以通过各种媒介（如电缆或无线网络）传输的视觉图像的电气表示。它是我们如何在电视、计算机和智能手机上接收图像的基础。picture signal（图像信号）的概念并不新鲜；自电视发明以来，它就已经存在。早期的电视系统依赖于模拟信号来传递图像。这些模拟picture signals（图像信号）容易受到干扰和降解，常常导致图像质量差。然而，随着数字技术的出现，picture signals（图像信号）的传输显著改善。数字picture signals（图像信号）更加稳健，可以承载更高的分辨率，从而允许更清晰、更详细的图像。picture signals（图像信号）的重要性超出了电视广播的范围。在摄影领域，数码相机将图像捕捉为picture signals（图像信号），然后以各种格式处理和存储。从胶卷到数字摄影的过渡彻底改变了我们拍摄和分享照片的方式。现在，我们可以即时查看和编辑图像，这要归功于对picture signals（图像信号）的有效处理。此外，社交媒体平台的兴起进一步突显了picture signals（图像信号）在我们沟通中的重要性。像Instagram和Snapchat这样的平台严重依赖于图像共享，而这些图像本质上是通过互联网传输的picture signals（图像信号）。这些平台改变了我们彼此互动的方式，使我们能够通过共享的经历以视觉方式表达自己并与他人联系。除了个人沟通外，picture signals（图像信号）在专业环境中也发挥着至关重要的作用。企业在演示、广告和在线营销策略中利用picture signals（图像信号）。高质量的视觉效果可以显著影响消费者行为，使有效利用picture signals（图像信号）成为市场营销人员和企业家的基本技能。随着技术的不断发展，picture signals（图像信号）的未来看起来充满希望。虚拟现实（VR）和增强现实（AR）等新兴技术依赖于先进的picture signals（图像信号）来创建沉浸式体验。这些技术已经在游戏、教育和培训中得到了应用，展示了picture signals（图像信号）在各个领域的多样性和潜力。总之，理解picture signals（图像信号）的概念在当今技术驱动的社会中至关重要。从增强我们在电视上的观看体验到革新摄影，再到通过社交媒体转变沟通方式，picture signals（图像信号）是我们分享和感知视觉信息的重要组成部分。随着我们向前发展，技术的持续进步无疑将继续塑造我们在日常生活中利用picture signals（图像信号）的方式。