wave offv.挥手(告别)waven.波浪；波纹；波v.挥动；飘动waveguide mode series波导模序列wave-normal ellipse波法向椭圆waveguiding structure波导结构wave radiation stress波浪辐射应力Wave band combination波段组合wave-front matching波前匹配wavefront tilt errors波前倾斜误差wavelet salient point小波突出点wave making apparatus造波设备wave pressure formula波压公式