n.X線斷層攝影術(shù)；X線體層照相術(shù)

The effect of time-varied wave field on the diffraction tomography was analyzed. 初步分析了時(shí)變?nèi)肷洳▓鰧ρ苌鋵游龀上竦挠绊憽?!--www.www.sigorfond.com 中小學(xué)英語網(wǎng)-->

A chest computed tomography showed esophageal cancer with pneumopericardium. 其胸部電腦斷層片也指出食道癌及心包膜腔積氣。