粗骨料级配
gradation of coarse aggregate
肥料箱搅动器
fertilizer hopper agitator
废旧沥青混合料
waste asphalt mixture
reclaimed asphalt mixture
recycled asphalt mixture
Waste-used asphalt mixture
废旧塑料包装
Waste plastic packaging materials
废弃沥青混合料
reclaimed asphalt mixture
废燃料棒束计数器
spent fuel bundle counter
废橡胶颗粒改性沥青混合料
crumb rubber modified asphalt mix CRUMAM