electron beam welding

例句：

1. 1. The electron beam weldingprocess is used to join metal parts togetherquickly and efficiently.
   电子束焊接过程用于快速而有效地连接金属部件。
2. 2. In this case, the electron beam welding techniquewas used to repair the damaged area.
   在这种情况下，使用电子束焊接技术修复了受损区域。
3. 3. The electron beam welding processhas many advantages over traditional weldingmethods, such as faster weldingspeeds and better joint quality.
   与传统焊接方法相比，电子束焊接过程具有许多优点，如更快的焊接速度和更好的接头质量。