tensile type of deformation

例句：

1. 1. The material has a tensile strength of 50 MPa.
   这种材料具有50兆帕的拉伸强度。
2. 2.Tensile stress is the force that causes the material to stretch.
   拉伸应力是导致材料拉伸的力量。
3. 3.The tension in the wire was caused by the weight of the load.
   电线中的张力是由负载的重量引起的。