这些超音速巡航导弹也被列装在中国进口的四艘现代级驱逐舰上,现代级驱逐舰是俄罗斯设计和建造的用来攻击航母及其护卫舰的先进装备。
There are supersonic cruise missiles too aboard China 's four new Sovremenny-class destroyers , made to order by the Russians and designed to attack aircraft-carriers and their escorts .