24 年前
搜影视
1940年6月，戴高乐夫妇面临法国在军事和政治上的崩溃。戴高乐选择奔赴伦敦继续抗战，而他的妻子伊冯则与三个孩子一起踏上远赴埃及之路。。核试验科教记录片。是自人类发明原子弹、氢弹以来的各种核爆炸记录，采访了许多美国参与核试验的专家，非常珍贵的第一手资料。著名的“小男孩”（广岛）和“胖男人”（长崎）就在这里，不可不看！ On July 16, 1945, at a site called Trinity, a plutonium bomb was assembled and brought to the top of a tower. The bomb was detonated, producing an intense flash and a fireball that expanded to 600 meters in two seconds. The explosive power was equivalent to 18.6 kilotons of TNT. It grew ...。
