One night his ship, the Stork; pursued and rammed a U-boat in the darkness.

某夜，他的坐舰“鹳鸟”号在黑夜之中追逐一艘潜艇并和它相撞。

youdao

The lethal power of the air in u-boat warfare was yet to come .

在潜艇战中，空军的致敌于死命的威力还没有发挥出来。

youdao

The problem of how to contact the u-boat on Monday had been nagging at the back of his mind.

星期一如何与潜水艇联系呢？这个问题一直在他头脑中盘旋。

youdao

So one of the things that the Allies very specifically wanted to do in World War II was to hijack one of these devices, take it from a U-boat because if they had this physical machine, certainly can they start decrypting then the German messages.

所以同盟国在二战中想做的一件事,就是劫持其中一个装置，携带在U型潜水艇中，因为如果他们拥有了这种物理装置，他们就可以解码,德国人的密文。

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The same day, the U-boat sunk the Lusitania, killing 1, 200 civilians on their way from America.

ECONOMIST: The Fastnet Lighthouse: Light on a lonely rock | The

Torpedoed by a U-boat in May, 1915, the Cunard liner sank in eighteen minutes too short an interval, in other words, to generate stories.

NEWYORKER: Unsinkable

"Piggy-backing on a large U-boat, the Seehund had the capability of reaching the Foyle where there was intense naval and merchant navy activity, " he said.

BBC: Experts to examine River Foyle, Derry, wreck