论文部分内容阅读
前言十多年来,计算机处理 X 射线层析成象技术(CT)及核磁共振(NMR)成象已成为医学放射学的主要形式。这两种成象技术同样是岩石物理学及油藏工程的有效手段,因为 CT和 NMR 可以无损地从图象的形式描绘多孔岩心及其所含多相流体的许多物理、化学性质。
Preface For more than a decade, computerized tomography (CT) and nuclear magnetic resonance (NMR) imaging have become the predominant forms of medical radiology. Both of these imaging techniques are also an effective means of petrophysics and reservoir engineering because CT and NMR can portray many physical and chemical properties of porous cores and the multiphase fluids they contain, image-wise.