00000nz a2200000n 4500 001 KSH2000035263 005 20021121000000 008 001008 n azknn|abn |a a|a | 150 ▼a복원성[復原性]▲ 450 ▼wr▼i영어▼astability▲ 550 ▼a복원 벌지[復原--]▲ 550 ▼a본원력▲ 550 ▼a선박[船舶]▲