反射物波 meaning in Chinese

reflected object wave

( 7 ) numerical reconstruction of phase of light wavefront by perfect beam reflected by an imperfect mirror in digital hologram by ccd capturing . chai xiaodong ( the key laboratory of intelligent computing and signal processing , ministry of education )
7 、对ccd获取的镜面反射物波波阵面的干涉全息图，数字重构了其波阵面相位并给出了算法。