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1945年7月16日,美国爆炸了人类第一颗原子弹,其核当量达1.9万吨。为了研制原子弹,美国人投入了20亿美元,动员了52万人;然而,令人惊奇的是,在原子弹快要研制成功之时,一位英国核科学家却悄然退出了原子弹的研制工作。这位核科学家,就是罗特布拉特。
On July 16, 1945, the United States exploded the first atomic bomb of mankind and its nuclear equivalent amounted to 19,000 tons. In order to develop the atomic bomb, the Americans invested 2 billion U.S. dollars and mobilized 520,000 people. However, surprisingly, when the atomic bomb was about to be successfully developed, a British nuclear scientist quietly pulled out of the atomic bomb. The nuclear scientist, is Rotbrat.