標(biāo)題: ASTM E 387-2004 用不透明濾光器估算分光光度計(jì)雜散輻射功率... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-30 08:06 標(biāo)題: ASTM E 387-2004 用不透明濾光器估算分光光度計(jì)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