component analog造句

Further types of component analog video signals do not use separate red, green and blue components but rather a colorless component, termed chroma, that give only color information.
In digital ( and component analog ) vectorscopes, colorburst doesn't exist; hence the phase relationship between the colorburst signal and the chroma subcarrier is simply not an issue.
When the color components are kept as separate signals, the video is called component analog video ( CAV ), which requires three separate signals : the luminance signal ( Y ) and the color difference signals ( R-Y and B-Y ).
It's difficult to find component analog in a sentence. 用component analog造句挺难的