您要查找的是不是：
- K层X线 K-shall x-ray
- 线 thread
- 手术切除联合浅层X光治疗瘢痕的体会 Combination of surgery and X-ray in the treatment of the scar
- 在线 in-line
- 层 layer
- K层电子 K shell electron
- K层X射线 K shell X-ray
- 上线 be online
- K层，K壳，二电子壳层 K-shell
- X线人类学 roentgenographic anthropology
- K层，K壳层，二电子壳层 K-shell
- K层，K壳(层), 二电子壳层 K-shell
- 透X线 Pass through X - ray
- X线两档 Two X-ray energy modes
- X线系统 X- ray system
- X线检测 X-ray detection
- X线引导 X-ray guided
- X线分型 X-ray subtype
- X线造影 X-rayradiography
- 浅层X线 superficial X-ray
