concreteadj.具体的；实质性的；混凝土的n.水泥；混凝土；具体物v.凝结；结合concrete train混凝土铺路机组concrete stair混凝土楼梯concrete beams混凝土梁concrete truck混凝土混合料输送车concrete track混凝土跑道concrete floor混凝土楼板concrete check混凝土配水闸concrete break混凝土破裂Concrete truth具体真理concrete slabs混凝土板

1. The successful alternative was the cast-in-place segmental prestressed concrete box girder.
   最后采用的方案是分段现浇的预应力混凝土箱形梁。
2. Binzhou Yellow River Bridge is a three-tower cable-stayed bridge with prestressed concrete girders.
   摘要滨州黄河大桥主桥是三塔预应力混凝土斜拉桥，主梁为预应力混凝土箱梁。