摘要
本文阐述了电磁场理论的研究对象、特点、应用发展状况。强调了掌握电磁场理论的必要性和重要性。
This paper sets forth its research objects.Characteristics,application and development states,and emphasizes necessity and importance of mastering electromagnetic field theory.
关键词
电磁场理论
应用地球物理
电法勘探
电法测井
electromagnetic field theory
applied geophysics
electric method exploration
electric method well logging
