2013
一村之长全集高清
3 年前
视频简介
白晓曦和韩行深协议结婚一年,本以为可以打动韩行深的心,却等到了一纸离婚协议和韩行深冷冰冰的通知。白晓曦心灰意冷,但仍然想为自己争取一次,约韩行深在二人儿时共患难的地方见面,想要让韩行深回忆起当年的约定……。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 ...。
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