我开始相信，这个故事与恩尼格玛密码机的故事、以及二战时德国密码的破译一样激动人心，一样重要。

I became convinced that this story was every bit as exciting and significant as that of Enigma and the breaking of German codes in the Second World War.

youdao

那原来是德国著名的恩尼格玛密码机。

It turned out to be Germany's famous Enigma coding machine.

youdao

陆军、海军和空军都各自有特制版本的恩尼格玛密码机。

The army, navy and Luftwaffe each had specialized versions of the Enigma.

youdao