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- 国际X射线单位委员会International X-ray Unit Committee; IXUC
- 医用X射线单位基本状况及防护调查Survey of Basical Condition and Protection of Medical X-ray Unit
- Ｘ射线单位X-ray unit
- 软X射线监测系统的建立与国际标准的比对THE SOFT X-RAY ABSOLUTE INTENSITY MEASUREMENTS SYSTEM AND INCONTRAST WITH INTERNATIONAL STANDARDS
- X射线单位siegbahn unit; X unit
- 微量X射线单位microroentgen(abbr.ur)
- 对肺部作X射线摄影to sciagraph the lung
- 妇产科X射线检查X-ray examination in gynecology and obstetrics
- X射线CTX-my CT
- X射线光子X-ray photon
- 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
- 软X射线能谱Soft X-ray spectrum
- 硬X射线成像hard x-ray imaging
- 连续硬X射线continuous hard X-ray
