您要查找的是不是：
- X线，伦琴线roentgen radiation; roentgen ray
- 线thread
- X线，X射线，伦琴线x-ray
- 在线in-line
- 伦琴线roentgen ray
- X线人类学roentgenographic anthropology
- 伦琴线电视roentgen television
- 透X线Pass through X - ray
- 伦琴线强度[医] intensity of roentgen rays
- X线两档Two X-ray energy modes
- 伦琴线摄谱仪X-ray spectrograph
- X线系统X- ray system
- 伦琴线电视，x射线电视roentgen television
- 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
- 伦琴X线roent
- 钼靶X线Mammography
- X线成像X-ray imaging
