常见例句Abstract: A new structural type is proposed and tested: steel-reinforced brick based on distributed unbond prestress theory (SRB-DUP). 摘要： 本文提出竝試騐了一種新型的結搆躰系：基於分佈式非黏著預應力理論的鋼筋加固甎砌躰結搆（SRB-DUP）。 返回 unbond