Warning: file_put_contents(): Only 0 of 5564 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/73904.com/index.php on line 55 fast-neutron spectrometer是什么意思，fast-neutron spectrometer的翻译，fast-neutron spectrometer音标、读音、用法和例句_骑士汉英词典
A semiconductor fast neutron spectrometer consisting of a Au-Si surface barrier detector and a conical polyethylene foil radiator is described. 本文描述了一个由金硅面垒型探测器和锥形面聚乙烯薄膜辐射体所组成的快中子谱议。