常見例句PSDM is designed in such a way that no sessions should be misses. Therefore, the participants should arrive at the time specified, and attend the entire program. PSDM項目的設計方式是不漏掉任何一個環(huán)節(jié),因此,參與者應該在指定的時間內(nèi)抵達,并參與到整個項目中去。Prestack depth migration (PSDM) based on wave equation is not only applied in the complex structure imaging, but also used for the lithology imaging in the complex geological condition. 基于波動方程的疊前深度偏移成像技術(shù)可以將疊前深度偏移技術(shù)的應用領域從復雜構(gòu)造成像擴大到復雜地質(zhì)條件下的巖性地層成像。3-D pre-stack depth migration(PSDM) 三維疊前深度偏移Keywords one-way wave equation;true amplitude;pre-stack depth migration (PSDM);transparent interface propagator (TIP); 單程波動方程;真振幅;疊前深度偏移;“透明界面”波傳播算子; 返回 PSDM