俗语云“好货不便宜”。作为纵横四海的世界第一海军强国,美国海军的艨艟巨舰们留给人的印象素来以昂贵闻名,不管是刚刚挂靴的“斯普鲁恩斯”,还是在役的“阿利·伯克”,抑或设计建造中的DDX“朱姆沃尔特”,都是拿黄金堆出来的高档货。其造价与技术对于中小国家而言,门槛都高得 As the saying goes, “good goods are not cheap.” As the world’s number one naval power of all angles and all directions, the giant naval ships of the United States Navy have always been impressed with their expensive impression, whether it is just hanging boots, “Spruance” or in service, “Alibanke ”, Or design and construction of the DDX“ Zhu Walter ”, are taking high-grade gold heap out. The cost and technology for small and medium-sized countries, the threshold is high