標題: ASTM D 2421-2002 C5和輕質烴類氣體體積、液體體積或重量基準... [打印本頁] 作者: 兌水 時間: 2009-10-2 10:09 標題: ASTM D 2421-2002 C5和輕質烴類氣體體積、液體體積或重量基準... D2421-02 Standard Practice for Interconversion of Analysis of C5 and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Weight Basis