half-normal bend

例句：

1. 1.The car's steering wheel is slightly off-center due to a half-normal bend in the road.
   汽车的方向盘因为路面的半正常弯曲而略微偏移。
2. 2.The bridge was designed to withstand a certain amount of half-normal bending stress.
   这座桥被设计成能够承受一定的半正常弯曲应力。
3. 3. In order to improve the stability of the structure, engineers need to consider the effects of half-normal bending on its performance.
   为了提高结构的稳定性，工程师需要考虑半正常弯曲对其性能的影响。