1·Very well, I begin to cipher out the German for that answer.
好吧，我开始搜肠刮肚尝试用德语作答。
2·Is pay taxes to hand in revenue to hand in money or taxes of the cipher out after ending in January making money?
纳税是交到税务局交钱还是一月结束后算出税金在交钱?。
3·The watermark, Dr Venter says, includes a cipher which contains the URL of a website and three quotations, if you can work out how to decode it.
文特尔说，水印包括一段密码，你要是会解密的话，就能发现里面含有一个网站的网址和三段引文。
4·Finally, Firefox sent out one last unencrypted message, a "Change Cipher Spec" record.
最后Firefox发出最后一条没加密的消息，一个“Change Cipher Spec”记录。
5·Indeed, America and Britain were so deeply penetrated that the Russians soon found out about Venona, changing their codes and cipher machines on October 29th 1948—"Black Friday" for code-breakers.
毫无疑问的，美国和英国非常清楚苏联很快就发现了Venona的存在，并更改了了他们的密码和密码机在1948年10月29号—译码者的“黑色星期五”。
6·One of the cipher clerks came out and engaged our escort in animated conversation.
有一个译电员走出来与我们的陪同人员热烈地交谈起来。
7·In this paper, we point out some properties of the differential sequence, discuss the applications of differential cryptanalysis in sequence cipher attack and provide an attack sample.
给出了差分序列的若干性质，对差分分析方法在序列密码中的应用作了一些探讨，并给出了攻击实例。
8·At last they managed to puzzle out the meaning of the cipher.
最后他们终于弄清楚这符号是什么意思。