A CT scanner works by sending a fan or cone of X-rays through a patient to an array of detectors.

CT扫描是将一个扇形或锥状的X射线射出，穿透病人之后，由排成阵列的感应器接收。

Results indicate that CT scanner is an efficient mean in inner structure analysis of paper sheet.

结果表明CT扫描仪是一种纸张内部结构分析的有效手段.

A digital model of the Dorset pliosaur was also created using data from a high-energy, microfocus CT scanner.

同时出展的还有该多塞郡上龙的数码模型，建模所用的数据来自一台高能微焦CT扫描仪。