SECRET digital communication, e.g. in telegraph systems_专利英汉词典
SECRET digital communication, e.g. in telegraph systems
[专利英汉词典]
SECRET digital communication, e.g. in telegraph systems【电学】
秘密数字通信、例如在电报系统
是什么意思，SECRET digital communication, e.g. in telegraph systems的解释，SECRET digital communication, e.g. in telegraph systems的翻译
