toughening的知识精选

“toughening”可以造什么句,toughening造句
ComparisonofmetallocenepolyethyleneelastomerandEPDMintougheningmodificationofPPDespitethistougheningprocess,however,Maradona'sphysique,orlackofit,almostcosthimhiscareer.Thepresentstatusofthetoughenin...
“toughening mechanism”可以造什么句,toughening mechanism造句
Themorphologyofcrackpropagationindicatethatthereisthetougheningmechanismofwhisker'spull-outandcrackdeflection.Thefinegrains,crackdeflexionandgrain-bridgingaremaintougheningmechanismsofsiliconcarbidec...
热门标签