目的：应用海德堡视网膜断层扫描仪建立本地区正常人群视盘参数并做进一步分析。
Objective: to establish and analyse the normal range of the optic disc parameters with Heidelberg retina tomography (HRT) in our area.
正电子断层扫描仪进行人体扫描的时候，病人被注入正电子放射性核素，然后推入检测环。
During a PET scan, the patient is injected with radioactive tracer molecules that emit positrons when they decay.
通过一次只拍下身体组织的一个断层，计算机断层扫描仪能侦察到很微小的肿瘤和其它病变。
By picturing one layer of the body's tissues at a time, ct scanners can detect very small tumors and other disorders.
为了更详细地研究雪的变化，马丁设计了一台特殊的断层扫描仪，这种仪器通常应用在医学上，以检查骨骼和组织的状况。
To study how the snow changes in more detail, Martin designed a special CT scanner, a machine more commonly used in medicine to examine bones and tissues.
探讨瞳孔状态对光学相干断层扫描仪（OCT3）测量视网膜神经纤维层（RNFL）厚度值的影响及其诊断青光眼的准确性。
To assess the effect of pupil size on measurement of retinal nerve fiber layer (RNFL) thickness using optical coherence tomography (OCT3) and its value on diagnosis of glaucoma.
探讨眼前段光学相干断层扫描仪（AC-OCT）测量中央角膜厚度（CCT），并与光学相干断层扫描仪（OCT）进行比较。
To investigate the difference of central corneal thickness(CCT) measured by optical coherence tomography(OCT), anterior chamber-optical coherence tomography(AC-OCT), and compare their repeatability.
医学科学家使用一种处于艺术状态的电子计算机横断层扫描仪（state-of-the-art CAT-scanner）对图坦卡蒙的遗体作初始的放射学分析，马克尔说。
Medical scientists used a “state-of-the-art CAT-scanner” to perform initial radiological analysis on Tut, says Markel.
通过西门子somatom扫描仪，这幅断层扫描图像通过低扫描率绘制出了漂亮的画面。
The goal with the CT image Contest was to create a beautiful images with a low DOS scan, by using a Siemens Somatom definition scanner.
目前，波音公司动用世界上最大的计算机断层扫描，或CT ，扫描仪，这些最初由美国航天局建造用于扫描航天飞机部件的缺陷。
There, Boeing volunteered the world's largest computerized tomography, or CT, scanner, originally built by NASA to scan space shuttle parts for flaws.
目前，波音公司动用世界上最大的计算机断层扫描，或CT ，扫描仪，这些最初由美国航天局建造用于扫描航天飞机部件的缺陷。
There, Boeing volunteered the world's largest computerized tomography, or CT, scanner, originally built by NASA to scan space shuttle parts for flaws.
应用推荐