So, what's the problem? Just put the intercepted messages

那还有什么问题直接把加密信息
- back into the Enigma and you'll... - Look, it's not that simple, is it?

-再重新输入到英格玛里不就 -没那么简单对吗
Just having an Enigma machine doesn't help you to decode the messages.

只有英格玛密码机对破译信息没有任何帮助
Very good, Mr. Turing.

非常好图灵先生
To decode a message, you need to know the machine's settings.

要破译信息你得知道密码机的设定
Now, the Germans switch settings every day promptly at midnight.

德国每天都会在午夜准时更新设定
We usually intercept our first message around 6:00 a.m.,

我们通常在早上六点左右截获第一封信息
which gives you exactly 18 hours every day

这就给了你们每天整整18个小时破译密码
to crack the code before it changes, and you start again.

然后设定更改你们就从头再来
Five rotors. Ten plugboard cables. That's...

五个转子十条线路板接线那就是
- One million... - A thousand million...

-一百万 -是十亿
No, no, it's, I've got it.

不不我出来了