Through the tunnel of snapshots and synthetic seismograms are two ways of the tunnel with characteristicwave field analysis.
本文通过隧道波场快照和合成地震记录两种方式对隧道的波场特证进行分析。
2
Differences of echo characteristic between impulse radar and continuous wave radar are analyzed, and the potential of UWB impulse for Super-Low-Altitude target-detection is remarked.
分析了超宽带冲激脉冲雷达与连续波雷达的不同的回波特性，指出冲激脉冲雷达对超低空目标探测的潜在优势。
3
The principal technique of reservoir thickness prediction is wave impedance characteristic analysis.