Its communications system is hardened to withstand the massive electromagnetic pulse of a nuclear burst,so that the communication network will function following an enemy attack and enable the NCA to direct a retaliatory strike.

• 它的通信系统经过强化，可抵抗核爆炸产生的大量电磁脉冲，因此通信网在遭到敌人核攻击后仍继续运行，使得国家指挥当局能够指挥反击。