analog picture的意思|示意

The 480p and 480i formats are called the SD (standard definition) formats, and 480i is roughly equivalent to a normal analog TV picture.

480i和480 p称为标清(standard definition sd)格式，480i的品质基本等同于模拟电视信号。

Compared with analog systems, digital video systems of computer have many advantages in the quality of picture, structure and the period of new production.

与模拟系统相比，计算机数字视频系统在图像质量、结构和新产品开发周期等方面有许多优势。

An analog artifact where bright objects in the picture cause a shifting of level that extends horizontally all the way across the picture.

在画面显示中亮的物体引起亮度漂移的一种模拟的非自然信号。