00000nz a2200000n 4500 001 KSH2002000848 005 20021223000000 008 020108 n azknn|abn |a a|a | 150 ▼a쌍극자 쌍극자 상호 작용[雙極子雙極子相互作用]▲ 450 ▼wr▼i영어▼adipole-dipole interaction▲ 550 ▼a쌍극자[雙極子]▲