Wavela瓦韦拉waven.波浪；波纹；波v.挥动；飘动wavelet define子波定义wave intensity波的强度wavelet pocket小波包wave asymmetry波形不对称性waveguide iris波导隔膜,波导可变光栏waveguide lens波导管透镜waveguide tube波导管wavelet scales小波尺度waveguide feed波导管馈电wave direction波向