您要查找的是不是：
- Ｘ射线光谱仪 X-ray spectrometer
- X射线光谱仪 X-ray spectroscopy
- x 射线光谱仪 x ray spectrometer
- X射线平场光谱仪 X-ray flat-field spectrum apparatus
- 空降γ射线光谱仪 airborne gamma-ray spectrometer
- 对肺部作X射线摄影 to sciagraph the lung
- 水下γ射线光谱仪 underwater gamma spectrometer
- 妇产科X射线检查 X-ray examination in gynecology and obstetrics
- 四晶体X射线光谱仪 four crystal X-ray spectrometer
- X射线CT X-my CT
- 多道Ｘ射线光谱仪 multi-channel X-ray spectrometer
- X射线光子 X-ray photon
- 多晶体X射线光谱仪 multiple crystal X-ray spectrometer
- X射线光学 X-ray optics
- X射线造影 X-ray angiography
- x射线衍射显微术 x ray diffraction microscopy
- X射线天文学 X-ray astronomy
- X射线毛细管 X-ray capillary
- 数字X射线机 digiter X-ray machine
- X射线探测器 X ray detector
