Warning: file_put_contents(/www/wwwroot/ppbbu/n94.cn/cache/060b0522829ca8070c85ad80928904d0.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/n94.cn/index.php on line 55 synchrocyclotron英英字典_synchrocyclotron剑桥英语解释_synchrocyclotron柯林斯英文解释_94生活常识网有道词典
1. N a type of cyclotron in which the frequency of the electric field is modulated to allow for relativistic effects at high velocities and thus produce higher energies 同步回旋加速器