polymer cement

 
  • 聚合物水泥

polymer cement的用法和样例:

例句

  1. Through many project applications and long-term performance testing, it is proved that the polymer cement mortar is one kind of ideal concrete patching and shielding material.
    经过多年工程应用和长期性能测试表明,聚合物水泥砂浆是一种理想的混凝土修补防护材料。
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