常見例句雙語例句The above chart illustrates the S2.1M satellite's performance, using color Waterfall Plot graphic analysis.上述圖表用彩色的瀑佈圖分析說明了S2.1M衛(wèi)星箱的性能。Then, the numerical simulation has been made by pseudo-spectral method (PSM), and the waterfall plot of the wave was draw with Matlab.實(shí)踐証明：用基於短時傅裡葉變換的瀑佈圖來分析非平穩(wěn)信號，具有分辨率高、特征提取結(jié)果更爲(wèi)精確的特點(diǎn)。 返回 waterfall plot