The body needing to be examined is first scanned using a computed tomography (CT) machine, a process which takes about 20 seconds and creates up to 25, 000 images, each one a slice through the body.

需要进行尸检的尸体首先要用CT机进行扫描，这一过程需要20秒左右，然后会生成将近25000个图像——尸体的截面图像。

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Total body Scans Produced in Only 40 seconds High-performance computed tomography (CT) can scan an entire human body in just 40 seconds and is able to show anything that is problematic.

高性能计算机断层扫描(CT)能够在40秒之内即可完成整个机体的扫描，能够显示任何病变。

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Colonography comb in ining the imaging procedures of positron emission tomography (PET) and computed tomography (CT) provides whole-body tumor staging in as ingle session.

结合正电子发射断层摄影术（PET）和计算机体层摄影术（CT）影像方法于一体的结肠摄影在某一期间可以提供全身的肿瘤分期情况。

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A computed tomography,or CT,scan provides detailed images of the inner body.

VOA: special.2010.06.29

The technique can provide excellent, detailed images of the body's soft tissue and is an alternative to using X-ray techniques such as computed tomography (CT).

BBC: Study into health impact of MRI