一　苏联原子弹情报的由来1 93 9年年初 ,德国公布了奥托·哈恩和弗里茨·施特拉斯曼的论述铀 -2 3 5的核在中子诱发下裂变的研究结果后 ,制造原子弹就被认为是有了实际可行的方案了。1 940年上半年 ,美国的各种报纸刊杂志上也在讨论制造原子弹的可能性和这种武器可能会对战争 The origin of a Soviet atomic bomb report1 93 Early in 1919, Germany published Otto Hahn and Fritz Strasman’s account of the nuclear fission of uranium-235 nuclei in the results of the study The atomic bomb was considered to have a practical solution. In the first half of 1940, various newspapers and magazines in the United States were also discussing the possibility of making atomic bombs and the possible use of such weapons against war