guided bend test

例句：

1. 1. The engineer conducted a guided bending test on the new material to determine its strength.
   工程师对新材料进行了导向弯曲试验，以确定其强度。
2. 2. During the manufacturing process, the guided bending test was used to ensure the accuracyof the parts' dimensions.
   在制造过程中，使用导向弯曲试验来确保零件尺寸的准确性。
3. 3. The guided bending test is crucial for evaluating the structural integrity of the bridge.
   导向弯曲试验对于评估桥梁的结构完整性至关重要。