The principle of Industrial Computed Tomography (ICT) is just the same with that of Medical Computed Tomography (MCT) . They are all based on ray-detection.

• 工业计算机层析成象或称工业断层扫描成象,简称ICT(Industrial Computed Tomography),其基本原理与医用CT相似,均是基于射线检测的原理。