It was basically a test for very clever codebreakers that first appeared in 2012.

它基本上是对 2012 年首次出现的非常聪明的密码破解者的测试。

British codebreakers at Bletchley Park were not permitted to monitor, let alone decrypt, Soviet communications.

布莱切利公园的英国密码破译者不被允许监视苏联的通讯，更不用说解密了。

One war historian estimated that the work of Turing and his fellow codebreakers shortened World War II in Europe by more than two years, saving perhaps 14 million lives in the process.

一位战争历史学家估计，图灵和他的密码破译者的工作将欧洲的第二次世界大战缩短了两年多，在此过程中拯救了 1400 万的生命。

Captain Jerry Roberts, the last of the British codebreakers to help decipher communications between Adolf Hitler and his top generals during the Second World War, has died at the age of 93.Gordon Corera reports.

参与解密阿道夫·希特勒及其最高将领之间通讯内容的英国最后一位电码译员杰里·罗伯茨上校现已去世，享年93岁。Gordon Corera报道。