deflectivity

例句：

1. 1. The deflection of the beam is due to the weight of the object on it.
   梁的偏转是由于物体的重量导致的。
2. 2.The asymmetry in the shape causes the beam to deflect differently.
   形状的不对称导致梁偏转不同。
3. 3. The skewness of the road makes it difficult for drivers to maintain straight lines.
   道路的偏斜使得司机难以保持直线行驶。