您要查找的是不是：
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- A reversal, as in policy; an about-face. 向后转转向反面，如在政策上; 大转变
- The second scan revealed a brain tumor. 第二次扫描显示出一个脑瘤。
- scanning reversal 扫描倒相
- I scan Time magazine while wait at the doctor's office. 在医生的诊所等的时候，我翻看时代杂志。
- A sharp reversal of direction, as of a ball carrier in football. 急转向相反方向急转，如橄榄球比赛中的持球球员的反切动作
- Did you scan the headline Green Slated for the Presidency? 你有没有看格林被提名为总统候选人的大标题?
- DIFN had a change pattern revers... 中国科学院研究生院;
- A light-sensitive unit used with an optical arrangement for scanning images. 与光学装置一起用来扫描图象的一种光敏装置。
- The company suffers a reversal in the Far East. 该公司在远东的业务遭到倒退。
- He was scanning the sky for planes. 他仔细搜索着天空寻找飞机。
- This occurs especially during ring reversal. 这种情况尤其发生在活塞环倒向期间。
- The beams of searchlights are scanning the sky. 探照灯的光束在天空扫过。
- A complete reversal of method or conduct. 逆行方法和行动的完全改变
- Step scanning is an expedient technique. 分段移位测量是一个实用的方法。
- The company suffer a reversal in the far east. 该公司在远东的业务遭到倒退。
- Assist in scanning at MGH/MIT/HMS Martinos Center. 协助在美国麻省总医院/医院管理系统磁共振成像中心进行扫描。
- His lucksuffered a cruel reversal. 他遭逢厄运。
- Searchlights were scanning the sky. 探照灯光扫视着天空。
- Length of reversal slowdown cam. 换向减速凸轮长度。
