Read Edit View history 小波 xiǎobō wavelet Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 小波 · xiǎobō · wavelet 2026/03/04 小波 xiǎobō wavelet wavelet (mathematics) 他在图像处理中使用了小波变换。 created sense Mar 4, 2026, 02:25 AM