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Study on the Mechanic Properties of Polyetherurethane |
MENG Shu-xian 1,WEN Xiao-na 2,QIU Xun-gao 1,FENG Ya-qing 1 (1.School of Chemical Engineering,Tianjin University,Tianjin 300072,China; 2.The Third Hospital of Tianjin medical University,Tianjin 300203,China) |
(1.School of Chemical Engineering,Tianjin University,Tianjin 300072,China; 2.The Third Hospital of Tianjin medical University,Tianjin 300203,China
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