strobing
/ˈstrəʊbɪŋ/noun
mass noun
1
- irregular movement and loss of continuity sometimes seen in lines and stripes in a television picture（电视画面的）频闪; 画面不连贯。
2
- jerkiness in what should be a smooth movement of an image on a screen（屏幕图像的）振动, 闪动。