ASTM D6290塑料丸粒颜色测定的标准试验方法
e for Computing the Colors ofObjects by Using the CIE System
ASTM E313 Practice for Calculating Yellowness and Whiteness Indices from Instrumentally Measured Color Coordinates
ASTM E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E1331 Test Method for Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry
ASTM E1347 Test Method for Color and Color-Difference Measurement by Tristimulus Colorimetry
ASTM E1349 Test Method
3/4 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
12/26 21:13