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人民解放军通信事业发展简况杨永军军事通信的出现，是伴随着战争的出现而产生和发展的。从１８３７年美国人莫尔斯发明第一台电报机，到１８７６年美国科学家Ａ·Ｇ·贝尔发明第一部电话机，人类社会便进入电信时代，同时也开创了军事通信的新纪元。人民解放军的通信事业...
Briefing on the Development of Communications in the People’s Liberation Army Yang Yongjun The emergence of military communications arose and developed along with the advent of the war. From the invention of the first telegraph by the American Morse in 1837 to the invention of the first telegraph by American scientist AB Bell in 1876, human society entered the age of telecommunications and at the same time opened a new era in military communications. People’s Liberation Army’s communications business ...