asphalticadj.柏油的asphaltn.沥青；柏油v.用沥青铺路Asphalt mixture design沥青混合料设计asphalt hatching plant沥青拌和楼asphalt melting system沥青熔化系统asphalt bearing stocks含沥青原料asphalt-treated base沥青稳定基层asphalt saturated felt地沥青浸润毡asphalt bearing shales含沥青页岩asphalt concrete paver沥青混凝土摊铺机asphaltum road surface沥青路面asphalt road-surface沥青路面