frost vesistance durability

• 抗冻耐久性

frost vesistance durability的用法和样例：

例句

1. The durability of antifreezing of the cement grout enriched RCC is enhanced by the improvement and optimization of grout materials.
   通过对变态浆材的改性和优化研究，提高变态混凝土的抗冻耐久性。