multiple reflection

基本解釋

We can extract respectively primary reflection and multiple reflection by adopting "separate bed" method.
在層狀介質(zhì)中，采用“隔離層”的辦法，可以分離出一次反射波和多次反射波。
In contrast, methods used to depress regular interference, especially multiple reflection and surface wave are few.
但在壓制多次波干擾和面波干擾方面，目前有效的方法并不多。
In contrast, an event is a multiple reflection if the intersection point of the rays has a reflection traveltime different from the observed traveltime.
從炮點入射的射線與從檢波點出射的射線的交點形成的走時，若等于觀測走時，可以判斷此條射線是反射波；

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