fine-graded bituminous concrete

例句：

1. 1. The fine-graded bituminous concreteis used in the construction of roads andbridges.
   细粒级沥青混凝土用于道路和桥梁的建设。
2. 2. Fine-gradedbituminous concrete has excellent durabilityand resistance to wear.
   细粒级沥青混凝土具有极好的耐久性和抗磨损性能。
3. 3. The fine-graded bituminous concrete was poured into the formwork and allowed to cure for several daysbefore being demolished.
   细粒级沥青混凝土被倒入模具中，经过几天的养护后才能拆除。