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平心静气看差距在谈及“旅沪”级后续舰的发展之前,我们不妨看看上世纪90年代国外发达国家海军在大型驱逐舰方面的发展状况。从1988年开始,排水量超过8000吨、拥有优良适航性能的美国海军DDG-51“伯克”级已开始批量生产。该级舰率先在驱护舰上罕见地采用长宽比7.5的宽短线型,具有极佳的适航性、抗风浪稳性和机动性,能在恶劣海况下高速航行,横摇和纵摇极小。这种线型虽然快速性较差,但由于装备了
Before we talk about the development of a follow-on ship of “Shanghai-Shanghai” class, let us look at the developments of the Navy in the frigate in the developed countries of the 90s in the last century. Since 1988, the displacement of more than 8,000 tons, with excellent airworthiness of the United States Navy DDG-51 “Burke ” level has begun mass production. The class ships the first in the destroyers on the rare occasions to use the aspect ratio of 7.5 short and wide line, with excellent airworthiness, wind and wave stability and mobility, in harsh sea conditions, high-speed navigation, rolling and pitching Very small. Although this type of line is not fast, but because of the equipment