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第二段美好时光

1942年，在大西洋被德国潜舰击沉的盟军油船

第二段美好时光（英语：Second Happy Time。正式名称：击鼓行动，英语：Operation Drumbeat）是第二次世界大战的“大西洋战役”中的一段时期，自1942年1月至8月。在这段期间由于美国海军对于潜艇攻击准备不足而导致商船队饱受损失，这段时间里被击沉的商船占德军于二战中总击沉数量的四分之一。之所以称之为“第二”是因为接续1940年英国皇家海军护航不利、同样商船损失甚大的“第一段美好时光”而来。

第二段美好时光里盟军于各地船只损失（艘/总吨数）[1]
1942年 美国东海岸 墨西哥湾 加勒比海 安地列斯群岛 北大西洋 中大西洋
1月 23/142,320 25/128,718
2月 31/199,695 18/88,981 5/18,938 15/95,617
3月 48/265,737 3/20,131 11/55,563 8/26,430 9/52,857
4月 43/137,960 7/49,396 7/40,564 3/15,744 2/11,534
5月 34/250,813 26/150,277 29/117,319 19/85,946 15/82,879
6月 29/13,341 18/83,444 39/177,625 18/113,369 18/91,355
7月 21/112,910 15/48,991 12/60,544 11/29,685 8/56,932 15/96,416
8月 20/109,087 21/110,911 38/202,189 16/72,826
总数 229/1,022,776 59/282,712 128/623,083 92/454,976 110/699,864 42/233,633

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参考资料

  1. ^ 德国军事研究委员会（1994年），第406页
  • （中文）德国军事研究委员会. 第二次世界大戰決定性會戰（上）. 星光出版社. 1994. ISBN 957-677-185-4. 
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第二段美好时光
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