Owing to the advantages of designability and weight reduction,the unsymmetric composite has got more and more concerns in recent years.
为了充分合材料可设计和减重作用,近年来不对铺层合材料受到了越来越多关注。
Owing to the advantages of designability and weight reduction,the unsymmetric composite has got more and more concerns in recent years.
为了充分合材料可设计和减重作用,近年来不对铺层合材料受到了越来越多关注。
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