Typically caused by midfrequency distortions in an analog system.

在模拟系统中通常是中频信号的失真所引起。

An analog artifact where vertical edges in the picture display a spreading to the left or right. Typically caused by midfrequency distortions in an analog system.

在画面显示中,垂直线向左或向右动的一种模拟的非自然信号。在模拟系统中通常是中频信号的失真所引起。