三種塑膠係數(shù)如下: O?|st$g
係數(shù) PMMA PS PC "I.PV$Rxl
A0 2.185936 2.445984 2.428386 #Pi}2RBRu
A1 8.0*10-6 2.2*10-5 -3.9*10-5 >,22@4
A2 1.45315*10-2 2.72989*10-2 2.87574*10-2 ^s<p5V
A3 -5.6315*10-4 3.0121*10-4 -1.979*10-4 cl s-x@
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A4 9.4903*10-5 8.8893*10-5 1.48359*10-4 ~Y^
UP
A5 -3.9023*10-6 -1.7571*10-6 1.3865*10-6