您要查找的是不是：
- 射线ray
- X射线X ray; roentgen ray
- 这枪能发出看不见的射线。The gun can fire invisible rays.
- 阴极射线管CRT
- γ射线γ-ray
- 射线探伤radiographic inspection
- X射线衍射仪X-ray diffractometer
- Ｘ－射线荧光检查仪fluoroscope
- 暴露于射线用辐射手段暴露或发现某物To expose to or reveal by radiation.
- Ｘ射线X-radiation
- α射线α-ray
- β射线β-ray
- δ射线δ-ray
- 使暴露在射线前To expose to radiation.
- 单色射线homogeneous ray
- Ｉ波射线I ray
- Ｋ波射线K ray
- Ｘ射线癌X-ray cancer
- Ｘ射线靶X-ray target
- Ｘ射线暴X-ray burst
