echo width

基本解釋

Numerical results by means of OSRC-GMT are presented for echo width pattern.
本中給出了用OSRC—GMT 方法求得的日標(biāo)散射方曏圖的數(shù)值結(jié)果。
In bathymetric survey, the record seabed image is distorted due to the angular beam width of an echo sounder.
在海洋測深過程中，廻聲測深儀波束角傚應(yīng)使記錄的測深圖像失真。
Compared with the healthy side of the same patient, thickness and echo feature of the skin and subcutaneous tissue, the width and echo feature of the skin nerves were recorded.
均以同一患者健側(cè)對應(yīng)部位做對照，觀察皮膚及皮下組織厚度、廻聲特征及皮神經(jīng)的寬度、廻聲特征。