a.li.as.ing
n.（名词）The appearance of jagged distortions in curves and diagonal lines in computer graphics because the resolution is limited or diminished.图形失真，锯齿效应：分辨率限制或分辨率降低造成计算机图形中的曲线和斜线出现参差不齐的失真现象The static distortion in digital sound caused by a low sampling rate.声音失真：由低采样率引起的数字声音静态失真
