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- 宇宙X射线背景cosmic X-ray background
- 宇宙X射线背景辐射与活动星系核Cosmic X-Ray Background Radiation and Active Galactic Nuclei
- 本文利用HEAO-1A2的2-60keV弥漫X射线资料,扣除了银河系起源的X弥漫背景影响,得到有关宇宙X背景的资料.Using the new data of the 2-60 keV diffuse X-ray background from HEAO-1 A2 and subtracting the model galactic X-ray component, the cosmic X-ray background data have been obtained.
- 宇宙X射线爆发cosmic radio burst
- 宇宙弥漫X射线背景的各向异性The Anisotropy of the Diffuse Cosmic X-ray Background
- 宇宙X射线分光镜cosmic X-ray spectroscopy
- 对肺部作X射线摄影to sciagraph the lung
- Ｘ射线背景辐射X-ray background radiation
- 妇产科X射线检查X-ray examination in gynecology and obstetrics
- 射线背景gamma ray background
- X射线CTX-my CT
- 感生γ射线背景induced gamma-ray background
- X射线光子X-ray photon
- 天然γ射线背景natural γ-ray background
- 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
