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Classification: 34550800 [ADS103008]
| Preferred name | 34-55-08 磁共振成像 |
|---|---|
| Definition | 一种计算机辅助成像方法，用于获取人体或器官的二维横截面图像以进行诊断，该方法借助一个能量操作辐射源和一个辐射敏感探测器，该探测器位于辐射路径中辐射源的对面，与辐射源一起围绕被检查物体作圆周运动。探测器在环形移动过程中检测到的强度值，连同相关的环形路径数据，由计算机转换成一个 x-y 数值强度矩阵，可显示在输出装置（如监视器）上。 |
| IRDI | 0173-1#01-ADS103#008 |
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