Two Aegis-class cruisers are near the Korean coast, while America's new and largely untested missile-defence system in the Pacific is said to have been made operational.
两艘AEGIS级巡洋舰在韩国海域逡行，据说，美国新式，还未试验过的太平洋导弹防御系统业已启动。
2
Through the use of automation and unique information management, Zumwalt's undersea warfare combat system can be operated by one-third the crew of current Aegis-class anti-submarine warfare platforms.