row-width tests

例句：

1. 1.The row-width tests were conducted to ensure the stability of the bridge.
   进行行宽测试以确保桥梁的稳定性。
2. 2. The engineers performed row-width tests on the new materials.
   工程师对新材料进行了行宽测试。
3. 3.The row-width tests revealed that the beam was not as strong as expected.
   行宽测试显示梁的强度不如预期。