heavy duty pavement meaning in Chinese
重负路面
重级路面
Examples
- Pavements constructed with clay , natural stone or concrete pavers - guide for the structural design of heavy duty pavements constructed of clay pavers or precast concrete paving blocks
用粘土天然石头或混凝土铺筑材料建造的路面.粘土铺筑材料或预制混凝土铺筑块的重型路面结构的结构设计指南