您要查找的是不是：
- F型超声扫描 F-mode scanning
- Ａ型超声扫描 A-mode ultrasonic scanning
- 扫描 scan
- F型超声 F-mode
- A型超声扫描 A-mode scanning
- F型色心 F type color center
- B型超声扫描 B-model ultrasound scanning; B-scan echography; B-US
- F型扫描 F-mode scanning
- F型(超声) F-mode
- A型超声 A-mode ultrasonic; A-mode ultrasound
- B型超声 B-mode ultrasonography; B-mode ultrasonics; brightness mode
- 一种用于测试甚高频B型超声诊断设备纵向分辨力的层状靶 Layered target for evaluating axial resolution of very-high-frequency B-type ultrasonoscope
- F型(超声)扫描 F-mode scanning
- A型超声法 A-mode echography
- A型超声仪 A-mode ultrasonic apparatus
- 实时B型全身超声扫描 real time B-mode body scan
- B型超声的 B-mode ultrasonic
- B型超声仪 B-mode ultrasonic apparatus
- 实时B型心脏超声扫描 real time B-mode cardiac scan
- C-型超声 C-mode ultrasound
