00000nz a2200000n 4500 001 KSH2001008895 005 20021204000000 008 010512 n azknn|abn |a a|a | 150 ▼a상태량[狀態量]▲ 450 ▼wr▼i영어▼aquantity of state▲ 550 ▼a상태 변수[狀態變數]▲ 550 ▼a상태[狀態]▲