ASTM D2457塑料薄膜和固态塑料镜面光泽的标准试验方法
ractice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E1347 Test Method for Color and Color-Difference Measurement by Tristimulus Colorimetry
ASTM E1349 Test Method for Reflectance Factor and Color by Spectrophotometry Using Bidirectional (45:0or0:45) Geometry
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