syn·chro·tron /ˈsɪŋkrəˌtrɑn, ˈsɪn-/ 同步加速器
syn·chro·tron /ˈsɪŋkrəˌtrɑn, ˈsɪn-/ 名詞 同步加速器
synchrotron n : cyclotron in which the electric field is maintained at a constant frequency