Wavelets
(wavelet 的复数) n. 小浪, 微波\\n[化] 子波
🗣️ 情景例句
Are you good at taking photos?
你拍照拍得好吗？
To walk together
走在一起
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。