常見例句Quality study of portal images acquired by computed radiography and screen-film system under megavoltage ray 高能射線下計算機(jī)攝影和屏-片系統(tǒng)的射野驗證片圖像質(zhì)量探討megavoltage teletherapy 兆伏級遠(yuǎn)距治療megavoltage accelerator 兆伏(特)加速器megavoltage intracavitary [醫(yī)] 超高壓放射療法megavoltage machine 兆伏(特)治療機(jī)megavoltage photon 兆伏(特)光子 返回 megavoltage