论文部分内容阅读
潜艇素以隐蔽著称,是现代海军重要的兵力之一,在历次海战中都取得了显赫战绩。在一次大战中,潜艇击沉舰船5949艘,总吨位1115万吨。二次大战中击沉舰船4900余艘,总吨位1469万吨。目前,世界上共有44个国家和地区拥有潜艇,总计663艘潜艇在役。其中,核潜艇295艘,常规潜艇368艘。它们对世界各国,尤其对海洋国家构成了严重的威胁。 80年代以来,潜艇隐身技术的迅速发展,大大提高了潜艇的现代化水平。隐身是潜艇生命力的保证之一。具有良好隐身性的潜艇,可从摆脱来自太空、空中、水面和水下的反潜探测,生存概率在90％以上。隐身是潜艇完成多种任务作战成败的关键。潜艇利用海水作
Submarine known for its hidden, is one of the important forces of the modern navy, has made outstanding achievements in all previous naval battles. In a war, submarines sunk 5949 ships, with a total tonnage of 11.15 million tons. The World War II sunk more than 4900 ships, 14,646,000 tons of total tonnage. At present, there are 44 sub-nationalities and submarines in the world and a total of 663 submarines are in service. Among them, 295 nuclear submarines, 368 conventional submarines. They pose a serious threat to all countries in the world, especially to maritime countries. Since the 1980s, the rapid development of submarine stealth technology has greatly raised the level of modernization of submarines. Stealth is one of the guarantees of submarine vitality. Submarines with good invisibility can surpass 90% probability of survival from anti-submarine detection from space, air, water surface and underwater. Stealth is the key to success or failure of a submarine to accomplish a variety of missions. Submarines make use of sea water