prestressed continuous beam

例句：

1. 1. The beam was prestressed to withstand the load.
   这个梁被预应力处理以承受载荷。
2. 2.The concrete beam is prestressed to resist lateral loads.
   混凝土梁被预应力处理以抵抗侧向负载。
3. 3. The beam was prestressed to ensure its strength and durability.
   该梁被预应力处理以确保其强度和耐用性。