orthotropic steel bridge deck

例句：

1. 1.The steel bridge deck is made from orthotropic steel.
   这座钢桥桥面是由正交钢制成的。
2. 2.The structural engineers designed the orthotropic steel beams for strength and stability.
   结构工程师设计了这些正交钢梁，以增强强度和稳定性。
3. 3. The orthotropic steel material has excellent mechanical properties.
   这种正交钢材料具有出色的机械性能。