標題: ASTM E 387-2004 用不透明濾光器估算分光光度計雜散輻射功率... [打印本頁] 作者: 兌水 時間: 2009-10-30 08:06 標題: ASTM E 387-2004 用不透明濾光器估算分光光度計雜散輻射功率... E387-04 Standard Test Method for Estimating Stray Radiant Power Ratio of Dispersive Spectrophotometers by the Opaque Filter Method