Warning: file_put_contents(): Only 0 of 4943 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 sea-bottom profile例句_sea-bottom profile英汉例句_sea-bottom profile双解例句_淳朴汉英词典
This paper presents the results obtained in the model experiments on the remote measuring of the acoustic impedance profile of a sea-bottom consisting of horizontal layers. 本文介绍一种声遥测海底平面层系声阻抗分布的模拟实验结果。