notched and welded wide plate test

例句：

1. 1. This is the notched and welded wide plate test for the newcar engine.
   这是新汽车发动机的带槽焊缝宽板试验。
2. 2. The engineerconducted the notched andwelded wide plate teston the steel beam.
   工程师对钢梁进行了带槽焊缝宽板试验。
3. 3. Thenotched and welded wide platetest was crucial in determining the strength ofthe material.
   带槽焊缝宽板试验在确定材料强度方面至关重要。