基本释义:

扇形排列法地震勘探

网络释义

1)fan shooting,扇形排列法地震勘探

2)seismic spread,地震勘探排列

3)seismic method of prospecting,地震法勘探

4)method of seismic prospecting,地震勘探法

5)seismic method of exploration,地震法勘探;震波勘测法

6)D seismic method,三维地震法勘探