The decision structure for air-defense brigade C4ISR system based on Petri net is composed of four parts: situation-analysis (SA), information-fusion (IF), resource allocation (RA) and response-selection (RS).是什么意思_The decision structure for air-defense brigade C4ISR system based on Petri net is composed of four parts: situation-analysis (SA), information-fusion (IF), resource allocation (RA) and response-selection (RS).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句