【简答题】将下列段落翻译成中文 Geothermal energy has been produced commercially for over 80 years, and for four decades on the scale of hundreds of megawatts both for electricity generation and for direct use .As the inc...
【简答题】将下列段落翻译成中文 The process of alpha decay is in essence a special type of spontaneous nuclear fission. This process produces a highly asymmetrical fission because the four particles which make up the alph...