剪应力

例句：

1. 1. The cutting tool must be carefully adjusted to avoid excessive shear stress on the workpiece.
   切割工具必须小心调整，以避免对工件产生过多的剪切应力。
2. 2. The engineer calculated the shear stress in the concrete beam during the construction process.
   工程师在施工过程中计算了混凝土梁的剪切应力。
3. 3. The shear stress caused by the friction between the two surfaces can lead to premature wear ofthe materials.
   由于两个表面之间的摩擦产生的剪切应力会导致材料过早磨损。