single-impulse welding

例句：

1. 1. The new welding technique uses a single-pulse to produce a stronger bond.
   这项新的焊接技术使用单脉冲来产生更强的结合力。
2. 2. Single-pulse welding is often used in the construction industry for its efficiency and precision.
   单脉冲焊接在建筑业中常被用于其效率和精确度。
3. 3. In this case, the use of single-pulse welding could save time and resources.
   在这种情况下，使用单脉冲焊接可以节省时间和资源。