自从潜艇一出现,人类就期望能研究出一种不依赖于空气的推进系统,使潜艇能够真正长期在水下遨游。第二次世界大战期间,德国曾研究过一种不依赖于空气的动力,然而,当其头角初展时便因德国法西斯的战败而被停止了研究的步伐。 第二次世界大战之后,核潜艇的诞生再一次使常规不依赖空气动力装置的研制步伐减慢了。直到80年代之后,这一研究才取得了突破 Since the emergence of the submarine, mankind is expected to be able to develop a propulsion system that does not depend on air so that the submarine can truly long-term underwater travel. During the Second World War, Germany had studied a power independent of the air. However, when its head started its exhibition, Germany was stopped by the defeat of German fascism. After World War II, the birth of a nuclear submarine once again slowed the pace of development of conventional non-aerodynamic devices. It was not until the 1980s that this research achieved a breakthrough