태평양에서의 잠수함 경쟁 : 헤리티지재단 2010년 2월 2일 썸네일형 리스트형 태평양에서의 잠수함 경쟁 : 헤리티지재단 2010년 2월 2일 South Korea. South Korea has 12 attack submarines and plans to increase its fleet to 27 by 2020.[57] North Korea. North Korea has 22 old conventional attack submarines (how many are serviceable is unknown) and numerous mini-submarines.[58] While its submarines could theoretically threaten merchant shipping and unsophisticated naval combatants,[59] North Korea's submarines are not viewed as ser.. 더보기 이전 1 다음