近年来,电磁测量技术的一种明显发展趋向是广泛地利用各种物理效应来大幅度地提高测量准确度和灵敏度。利用物理学的新成就,不但把测试指标推向了新的高度,还能解决一系列用经典技术难以解决的问题。因此,这方面的研究受到了电磁测量工作者广泛的注意。本文将介绍作者在此方面所了解的一些情况,供读者参考。 In recent years, one obvious development trend of electromagnetic measurement technology is to extensively utilize various physical effects to greatly improve the measurement accuracy and sensitivity. The use of new achievements in physics, not only the test indicators to a new height, but also solve a series of problems that can not be solved with classical techniques. Therefore, the research in this area has attracted the attention of electromagnetic surveyors. This article will introduce the author in this area to understand some of the circumstances for readers reference.