Subject Code:E02With the support of the National Natural Science Foundation of China,a collaborative team led by Profs.Z......

<正>A new novel function materials, structure self-monitoring asphalt-based composite was introduced. The results show t......

对硅npn双极晶体管（C2060）室温下不同集电极偏置电流条件下γ辐照的总剂量效应进行了研究.结果表明,npn晶体管的辐照损伤程度随着辐......