Electromagnetic Tomography (EMT) technology, which based on the principle of electromagnetic induction, is a novel and underdeveloped technique in the family of electrical process tomography.

• 电磁层析成像(Electromagnetic Tomography, EMT)是一种基于电磁感应原理的新型过程层析成像技术,在过程层析成像技术家族中,它是目前发展最不完备的一种。