A unit of volume equal to that of a cube having sides each one centimetre in length, commonly used in fluid measure and for engine sizes. Symbols: cm3 and cc
Whereas the average density in the solar vicinity is one particle per cubic centimetre, the average density of a GMC is a hundred to a thousand times as great.
태양 근처에서의 조밀도는 입방센치미터당 한개의 분자 정도이지만 GMC의 평균 조밀도는 수백에서 수천배 더 크다.WikiMatrix WikiMatrix