This paper describes the latest development and developmentfeatures in foreign AA gun FCS,tank FCS,field artillery FCS,airdefense command and Control systems and communication systems.是什么意思_This paper describes the latest development and developmentfeatures in foreign AA gun FCS,tank FCS,field artillery FCS,airdefense command and Control systems and communication systems.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句