缩写	全称	中文释义
C4ISR	Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance	指挥、控制、通信、计算机、情报、监视和侦察
C4ISR	Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaisance	指挥、控制、通信、计算机、情报、监视和侦察