您要查找的是不是：
- C型超声扫描C-scanning
- Ａ型超声扫描A-mode ultrasonic scanning
- 扫描scan
- A型超声扫描A-mode scanning
- C型梁C beam
- C型板C type plate
- B型超声扫描B-model ultrasound scanning; B-scan echography; B-US
- C型环C-type ring
- C型翼C-wing
- F型超声扫描F-mode scanning
- C型小行星C-type asteroid
- A型超声A-mode ultrasonic; A-mode ultrasound
- C型行为C type behavior
- B型超声B-mode ultrasonography; B-mode ultrasonics; brightness mode
- C型肝炎hepatitis C
- F型超声F-mode
- C型压机C - type hydraulic press
- 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
- C型机翼C - wing
- A型超声法A-mode echography
