1945年7月16日,在美国新墨西哥州,地球上第一枚核弹测试成功,相当于2万吨TNT炸药的能量被释放到地球上。一朵巨大的蘑菇云在地球上腾空而起,处于核爆力量范围内的沙砾在极度高热的条件下变成了具有放射性的绿色玻璃石。核弹的“诞生”很是让人纠结。刚开始,大家都为之欢呼雀跃,之后,却又马上顾虑重重。发明核弹的物理学家之一奥本海默曾说自己成了“世界的毁灭者”。其实,他的担心不无道理。核弹威力巨大,是打赢世界战争的终极武器,或许还能 On July 16, 1945, in New Mexico, the first nuclear bomb test on Earth was successful, equivalent to the release of 20,000 tons of TNT explosives to Earth. A huge cloud of mushrooms skyrocketed upon Earth and the gravel in its nuclear explosive strength turned into a radioactive green glassstone in extremely hot conditions. Nuclear bombs “birth ” is very tangled. At the beginning, we all cheered for joy, but then immediately weighed in. Oppenheimer, one of the physicists who invented the nuclear bomb, once described himself as “the ruin of the world.” In fact, his worry is not unreasonable. The nuclear bomb is so powerful that it is the ultimate weapon to win the war in the world and perhaps still