“冥河”舰舰导弹虽然我们比较熟悉,但在苏联对它已进行了改进。外刊报道,不仅对弹体系统方面有改进,而且快艇也有很大的改进。美国的编号是SS-N-2,有2A和2B两个型号。装配“蚊子”级和“黄蜂”级快艇。另外近几年又出现了“黄蜂-3”快艇,有人把“黄蜂-3”上的导弹编为SS-N-11,多数仍认为它是改进了的“冥河”导弹。 Although we are more familiar with the Styx ship-to-ship missiles, it has been improved in the Soviet Union. Foreign newspaper reports, not only for the missile system has improved, but also has a great speedboat improvements. US number is SS-N-2, there are two models 2A and 2B. Assembly “mosquito” class and “wasp” class speedboat. In addition, the “Hornets -3” speedboat has appeared in recent years. Some have classified the “Hornets -3” missiles as SS-N-11, and most still regard it as an improved “Styx” missiles.