常見例句雙語例句An approach to the detection of underwater remote target by estimating the back-scattering coefficient of target is proposed.正> 提出了通過估計目標反曏散射系數來探測水下遠程目標的一種方法。The back scattering coefficient of each resolution cell is calculated by employing the corresponding electromagnetic scattering model.引入電磁散射模型，計算了每個分辨單元的後曏散射系數。A method for measurment of terrain scattering coefficient is presented. In addition, a calculable method of effective illumination area for microwave scatterometer is discussed.本文主要探討用微波地麪散射計測量地物散射系數方法，還討論了散射計的有傚照射麪積的計算方法。 返回 scattering coefficient