您要查找的是不是：
- X线正摄像术 orthoradioscopy
- X线正摄像(术) orthoradioscopy
- X线正摄像 orthoradioscopy
- 正在 in the process of (doing something or happening)
- 在线 in-line
- 正 Chinese 1st month of year
- X线正影摄像术 orthodiagrnphy
- 正摄像仪 orthodiagraph
- X线计算术 X-ray computed
- X线人类学 roentgenographic anthropology
- 透X线 Pass through X - ray
- 矫形X线，x线正影描记术，正影描记术 orthoroentgenography
- X线两档 Two X-ray energy modes
- X线系统 X- ray system
- 矫形X线透视，X线正影透视，x线正影检查 orthodiascopy
- X线检测 X-ray detection
- X线引导 X-ray guided
- 矫形用X线机，X线正影记录器，正影描记器 orthodiagraph
- X线分型 X-ray subtype
- X线造影 X-rayradiography
