ASTM D1494-97(2001)增強(qiáng)塑料板的散射光透射系數(shù)的測試方法
Standard Test Method for
Diffuse Light Transmission Factor of Reinforced Plastics
Panels1
ASTM D1494-97(2001)增強(qiáng)塑料板的散射光透射系數(shù)的測試方法.pdf
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