核潜艇,是核动力潜艇的简称,水下续航能力能达到20万海里。发射武器、追踪敌舰、去别国海域串串场子,样样在行,被称为神出鬼没的“深海幽灵”。目前,全世界公开宣称拥有核潜艇的国家有美国、俄罗斯、英国、法国、中国、印度。世界上第一艘核潜艇是美国的“鹦鹉螺”号。从1954年1月21日下水,到1957年4月第一次更换核燃料,它航行了6万多海里,相当于绕地球3圈,但仅消耗了几公斤铀,而常规潜艇航行至少要消耗8000吨燃油,需要217节油罐车来装。核潜艇还有一招鲜,就是能在海底潜行两三个月,不需要像常规潜艇那样隔三差五浮出水面充电。“鹦鹉螺”号在历次演习中遭受了5000多次攻击,若是常规潜艇,它至少被击沉300次以上,而“鹦鹉螺”号仅被“击中”3次。前苏联也 Nuclear submarines, short for nuclear-powered submarines, can reach 200,000 nautical miles of underwater life. Launching a weapon, tracking enemy ships, going to other countries to string and string games, everything in the line, known as the “ghost of the deep ”. At present, the United States, Russia, Britain, France, China and India have publicly declared that they have nuclear submarines around the world. The world’s first nuclear submarine is the United States “Nautilus ” number. From launching on January 21, 1954 to first replacement of nuclear fuel in April 1957, it sailed more than 60,000 nautical miles, equivalent to three laps around Earth, but consumed only a few kilograms of uranium, whereas conventional submarines sailed at least for consumption 8000 tons of fuel, need 217 tanker to install. Nuclear submarines there is a fresh move, that is, sneak in the sea two or three months, do not like the conventional submarine as a result of terrible water floats. The Nautilus suffered more than 5,000 attacks in previous exercises. If it was a conventional submarine, it was sunk more than 300 times, while the Nautilus was only hit by 3 times. Former Soviet Union also