短語詞組短語Polymer Degradation and Stability 聚合物降解與穩(wěn)定性polymer reaction without degradation 為等聚合度反應Handbook of Polymer Degradation 書名Exploitation of Polymer Degradation 聚合物降解的利用degradation polymer 聚合物降解radiation degradation of polymer 聚合物輻射降解英語;翻譯;聚合物輻射降解mechanical degradation of polymer 聚合物力降解degradation of polymer 翻譯;降解聚合物;高分子解聚英語 返回 polymer degradation