ratio of brazing area

例句：

1. 1.The engineer calculated the ratio of brazing area to ensure that the joint would be strong enough.
   工程师计算了焊接面积比以确保接头足够坚固。
2. 2. In the design process, it is important to consider the ratio of brazing area to minimize material waste.
   在设计过程中，考虑焊接面积比以最小化材料浪费是很重要的。
3. 3. The manufacturer must ensure that the ratio of brazing area is consistent with the specifications to avoid defects in the final product.
   制造商必须确保焊接面积比与规格一致，以避免最终产品中的缺陷。