The operator half length takes to 4-6 and each wave length takes 3 sampling, then the precise wave field can be obtained.
用该方法实现弹性波正演模拟只要算子半长度取到4—6,每波长取3个采样点即可获得精度很高的波场值。
2
The buttonholes programmed by the operator are sewn sequentially; the respective cutting length is allocated fully automatically. This means maximum efficiency, even for short runs.