论文部分内容阅读
2007年6月8日,英国7400吨位的超级潜艇机敏级下水。该艇可以在无上潜的情况下环航全球,在武器装载、隐形性能以及船舱的舒适性
June 8, 2007, the British super-submarine 7400 tonne alert level water. The boat can ring around the world in the case of no potential, in the weapons loading, invisibility and cabin comfort