Since then the friendship had endured, even though they met only occasionally and exchanged infrequent letters . 从那以后，他们尽管很少见面，又不大通信，友谊却保持下来了。
With the advent of modern methods of communication the whole world has been transformed into a single mechanism . 由于近代通信方法的出现，整个世界已转变成为一个统一的机体。
The solution to a complex communications problem may rests with the use of a combination of several modes of operation . 要解决一个复杂的通信问题可能要综合使用几种通信方式。
Microdots are another method of surreptitious communication between an agent in the field and his controller . 缩微照片是派出去的特务同控制他的人之间进行秘密通信的又一种方法。
The correspondence between marx and engels was for me not a theoretical one, but a psychological revelation . 马克思和恩格斯的通信集对我来说不仅是一部理论著作，而且是一部心理启示录。
Thirty-six hours after the watchers left london, the russian receiver monitoring their communication closed down . 监视员离开伦敦36小时之后，俄国人用于监听监视员通信的接收机就关机了。
I had not supposed any secrecy intended, as they openly correspond, and their marriage is universally talked of . 我以为这并不是什么秘密了，因为他们已经公开通信，大家都在谈他们结婚的事哩。
I arranged to borrow one of gchq's sample hagelins, and took it back up to london in the boot of my car . 我设法从英国通信总部借来了一部“哈盖林”样机，并把它放在我车子的后部行李箱内带回伦敦。
During this review, i ran across a detail which convinced me beyond any doubt that gchq had to be forced to change their mind . 我在研究过程中遇到了一个细节，它毋庸置疑地令我确信必须迫使英国通信总督改变看法。
Smedley was close to ding ling, the well-known novelist and activist for women's causes, with whom smedley corresponded until her death . 史沫特莱和著名的小说家、妇女运动家丁玲的关系很密切，她们之间的通信一直持续到史沫特莱去世。
