00000nz  a2200000n  4500
001  KSH2000001945
005  20000107172912
008  000107 n azknn|abn          |a a|a    | 
150  ▼a침강 속도[沈降速度]▲
550  ▼a등속 침강비[等速沈降比]▲
550  ▼a침강[沈降]▲