• 1. build-up welding: 补焊
• 2. build up welding: 堆焊 | 补焊
• 3. special build-up welding: 特殊堆焊

更多释义

• 1.The present invention discloses a kind of formula for making coating of build-up welding bar.
  本发明公开了一种制做堆焊焊条药皮的配方。
  dict.yoduao.com
• 2.Laser build-up welding had shown good wear resistance, increased by 42.6% than that of high-speed steel.
  激光堆焊层体现出良好的抗磨性能，比高速钢的耐磨性提高42.6%。
  dict.yoduao.com
• 3.The technology requirements and characteristics of overlay of a refractory steel build-up welding wire are introduced.
  介绍了一种热强钢堆焊焊条的堆焊工艺要求、焊层特性。
  dict.yoduao.com

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