cat scan

同根派生

You could see the tumor in the CAT scan.
你可以在CAT（计算机化X射线轴向分层造影）图像中看见那个肿瘤。
The CAT scan apparently showed no damage to the brain.
计算机X射线轴向分层造影扫描显然不会对大脑造成任何损害。
A CAT Scan is a good assist in helping us diagnose your father's illness.
造影扫描是很好的仪器，能帮我们诊断你父亲的病情。
One drawback: a nonradioactive dye must be administered through the child's rectum before a CAT scan can be performed.
但是有一个缺点：在做CAT射线之前，必须用一种非放射性的染料给孩子的直肠染色。
About 30 major medical centers in the United States have xenon CAT scan technology.
美国大约有30家主要医疗中心有氙气CAT扫描仪技术。