For years, pundits have called Hillary a cipher.

这些年来，希拉里一直是专家们口中的“密”。

The Beale ciphers are basically like the beginning of a real-life national treasure.

《比尔密》是开启一个国家宝藏的钥匙。

The ciphers didn't give away his identity.

密没有泄露他的身份。

But there are indicators of an Ave Maria cipher.

但这里有圣母颂密的标记。

I want you to print this cipher on the front page of your paper.

要你将密贵报头版。

So almost every book on ciphers was stolen from the Presidio Library?

普西迪图书馆的密书都被偷走？

Ooh, it might be a substitution cipher. We could start with basic cryptanalysis.

甚至有可能是替换式密。们可以从基本密分析着手。

I've been doing research on the first cipher.

第一张密做了研究。

Benches are decorated with the Medici family ciphers

长凳上装饰着美第奇家族的密。

You saw the cipher. Then you know he is coming for me.

你看到密了吧。那你肯定知道他要来找。

In the decade since the Zodiac's last cipher was received...

收到黄道带最后信件的十年间。

In the first cipher-- - You actually carry that around with you?

第一组密 - 你竟然把密带在身上？

After using computers to crack the cipher, they realized they'd uncovered a rich source of new material for Elizabethan historians.

在使用计算机破解密后，他们意识到自己为伊丽莎白时代的历史学家发现了丰富的新素材。

Eight of the 26 symbols he suggests are found in this cipher.

他提供的26个替代字中 就有8个在这张密里找得到。

However, it also features one of the world's most famous unsolved cipher texts.

然而，它还拥有世界上最著名的未解密文之一。

There was no ciphering her out by the rules that worked with other children.

与其他孩子一起使用的规则无法将她排除在外。

The Caesar cipher is one example of a larger class of techniques called substitution ciphers.

凯撒密是被称为替换密的一类技术中的一个例子。

A big drawback of basic substitution ciphers is that letter frequencies are preserved.

基本替换密的一个大缺点是字母频率被保留了。

When assembled and cracked, the cipher discussed how much the Zodiac Killer liked killing.

当组装和破解时， 密讨论了十二生肖杀手有多喜欢杀戮。

What's the most important thing to cipher through all this?

要破解这一切，最重要的是什么？