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- X射线超反射镜X-ray supermirror
- X射线CTX-my CT
- B超type-B ultrasonic
- X射线光子X-ray photon
- x射线衍射显微术x ray diffraction microscopy
- 这枪能发出看不见的射线。The gun can fire invisible rays.
- X射线天文学X-ray astronomy
- X射线毛细管X-ray capillary
- 超硬X射线Super-hard X-ray
- 空间X射线星图x-ray sky
- X射线组合透镜X-ray compound lens
- X射线法X ray method
- X射线屏X-ray screen
- X射线形貌X ray diffraction topogra phy
- X射线双星X-ray Binaries
- X射线泄漏X- ray revealing
- X射线图象X-ray detecting image
- X射线探伤X-ray detection
- X射线能量X-ray energy
- X射线激发X-ray excitation