orthicon

简明释义

英[ˈɔːθɪkɒn]美[ˈɔrθɪˌkɑn]

n. 正析象管（电视摄像管的一种）

英英释义

单词用法

同义词

反义词

例句

1.In this paper, we describe the conception of orthicon, orthogonal function set and completion of orthogonal function set conception and compared to them.

本文首先阐述了正交、正交函数集以及完备正交函数集的概念，并进行了深入的探讨。

2.In this paper, we describe the conception of orthicon, orthogonal function set and completion of orthogonal function set conception and compared to them.

本文首先阐述了正交、正交函数集以及完备正交函数集的概念，并进行了深入的探讨。

3.The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon.

这个方法的局限性在引进诸如氧化铅光导管摄像管，超正析象和光导摄像管之类的探测器之后变得很明显。

4.The camera used an orthicon to capture high-quality images in low light conditions.

这台相机使用了正象限管在低光条件下捕捉高质量图像。

5.In the early days of television, the orthicon was a popular choice for broadcast cameras.

在电视的早期，正象限管是广播摄像机的热门选择。

6.The development of the orthicon greatly improved image resolution for live broadcasts.

正象限管的发展大大提高了现场直播的图像分辨率。

7.Engineers preferred the orthicon for its sensitivity and ability to produce clearer images.

工程师们更喜欢正象限管，因为它的灵敏度和能够产生更清晰的图像。

8.The orthicon technology paved the way for modern video cameras.

正象限管技术为现代摄像机铺平了道路。

作文

The world of technology has seen numerous innovations that have transformed the way we perceive and interact with our surroundings. One such innovation is the development of the orthicon 正交管, a type of image sensor that played a crucial role in the evolution of television and video technology. The orthicon 正交管 was first introduced in the 1940s and quickly became popular due to its ability to produce high-quality images. Before the advent of the orthicon 正交管, early television cameras utilized less efficient technologies that resulted in poor image quality and limited resolution. The introduction of the orthicon 正交管 revolutionized this field by providing clearer images and better sensitivity to light, making it a preferred choice for broadcasting and film production. The working principle of the orthicon 正交管 is fascinating. It employs a photoconductive layer that converts light into an electrical signal. When light hits the surface of the orthicon 正交管, it creates a charge pattern that corresponds to the brightness of the scene being captured. This charge pattern is then scanned by an electron beam, which reads the information and converts it into a video signal. The design of the orthicon 正交管 allows for a high level of detail and contrast, making it ideal for capturing dynamic scenes in motion. As technology progressed, the orthicon 正交管 saw modifications and improvements, leading to the development of more advanced sensors such as the plumbicon and the charge-coupled device (CCD). Despite these advancements, the legacy of the orthicon 正交管 remains significant. It laid the groundwork for modern imaging technologies and influenced the design of contemporary cameras and sensors. In addition to its technical merits, the orthicon 正交管 also represents a pivotal moment in the history of media and communication. With the rise of television as a dominant form of entertainment and information dissemination, the orthicon 正交管 enabled broadcasters to deliver clearer and more engaging content to audiences. This shift not only changed how people consumed media but also how they interacted with the world around them. The ability to see live events, news, and entertainment in high quality brought communities together and fostered a shared cultural experience. Today, while the orthicon 正交管 may not be as widely used in its original form, its impact can still be felt in various forms of imaging technology. From smartphones to professional cameras, the principles established by the orthicon 正交管 continue to influence the development of new devices that capture and transmit visual information. In conclusion, the orthicon 正交管 is more than just a component of old television technology; it is a symbol of innovation that has shaped the landscape of visual media. Understanding the significance of the orthicon 正交管 helps us appreciate the technological advancements that have led to the rich tapestry of images we experience today. As we move forward into a future filled with even more advanced imaging technologies, reflecting on the contributions of the orthicon 正交管 reminds us of the importance of innovation in shaping human communication and expression.