radioulna桡尺骨
radion.收音机；无线电v.用无线电通讯
Radio communication has annihilated space.无线电通讯已消除了空间的阻隔。
radio-frequency intermodulation distortion射频互调失真
Radio and television interference suppressor无线电干扰抑制器
radioprotection and environmental protection辐射防护及环境保护
Radioisotope study of musculoskeletal system肌肉骨骼系统放射性同位素研究
Radio wave transillumination and application无线电波透视法及其应用
radioisotopic generator developed by Euratom欧洲原子联营研制的放射性同位素能源
Radioisotope scan of gastrointestinal system胃肠系统放射性同位素扫描
radio frequency signal-to-interference r射频信号对干扰比
radionuclide-vesico-ureteral reflux test放射性核素膀胱输尿管回流试验
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