9CaKrnQhivo作者：tech.huanqiu.comgallery看看美国向日本投放的“小男孩”原子弹长啥样？/e3pmh164r/e3pn6fo08<article><section data-type="gallery"><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115249166.jpg?imageView2/2/w/1260" data-desc=""></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115249881.jpg?imageView2/2/w/1260" data-desc=""></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115249258.jpg?imageView2/2/w/1260" data-desc="号B-29轰炸机"></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115249911.jpg?imageView2/2/w/1260" data-desc=""></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115250306.jpg?imageView2/2/w/1260" data-desc="胖子 "></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115250710.jpg?imageView2/2/w/1260" data-desc="小男孩 "></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115250284.jpg?imageView2/2/w/1260" data-desc="广岛上空扔下“小男孩”原子弹的B-29“艾诺拉·盖伊”机组"></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115250798.jpg?imageView2/2/w/1260" data-desc="核爆蘑菇云"></i></img><i class="pic-con"><img src="//himg2.huanqiucdn.cn/attachment2010/2015/0810/20150810115250761.jpg?imageView2/2/w/1260" data-desc="广岛成了废墟，建筑物全被夷为平地，草木皆死。 "></i></img></section><section data-type="text"><p>1945年8月6日，美国出动B-29轰炸机在日本广岛市区上空投下一颗代号为“小男孩”的原子弹，瞬间造成超7万人当场丧生;三天后的8月9日，另一颗原子弹“胖子”降临长崎，破坏力同样惊人。这是人类历史上首次也是唯一一次将原子弹用于实战。</p><p>据了解，“小男孩儿”是一枚超浓缩铀弹，长3米，直径0.7米，内装60公斤高浓铀 。炸弹在距地面580米的空中爆炸，在巨大冲击波的作用下，广岛市的建筑全部倒塌，全市24.5万人口中有7.815万人当日死亡，死伤总人数达20余万，城市化为一片废墟。</p><p>“胖子”是一枚内爆式钚弹，长约3.25米，直径1.52米，重约4700公斤，释放的能量约相等于2万吨TNT烈性炸药 ，这颗原子弹在距地面550米的空中爆炸。</p><p>与“小男孩”、“胖子”同型号但已拆除核心部件的原子弹以及执行任务的“博克斯卡”号B-29轰炸机目前在代顿市的美国国家空军博物馆永久展出，每年有130多万游客前来参观。</p><p>日前，有媒体探访了美国国家空军博物馆，近距离拍摄了“小男孩”、“胖子”以及“博克斯卡”的真容，大家一起感受一下(图片来自网络)：</p></section></article>1439178600000责编：黎晓珊<a href="http://news.mydrivers.com/1/441/441984.htm" >驱动之家</a>143917860000011["9CaKrnQhivn","9CaKrnQhivm","9CaKrnQhiuR","9CaKrnQhiuP","9CaKrnQhiuE"]{"gallery":{"members":[{"desc":"","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115249166.jpg"},{"desc":"","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115249881.jpg"},{"desc":"号B-29轰炸机","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115249258.jpg"},{"desc":"","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115249911.jpg"},{"desc":"胖子\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115250306.jpg"},{"desc":"小男孩\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115250710.jpg"},{"desc":"广岛上空扔下“小男孩”原子弹的B-29“艾诺拉·盖伊”机组","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115250284.jpg"},{"desc":"核爆蘑菇云","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115250798.jpg"},{"desc":"广岛成了废墟，建筑物全被夷为平地，草木皆死。\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2015\/0810\/20150810115250761.jpg"}]}}//himg2.huanqiucdn.cn/attachment2010/2015/0810/13/39/20150810013925153.jpg