bead

• 1. 焊珠: bead | weld bead
• 2. 封口焊珠: sealing bead
• 3. 直线焊珠: string bead

更多释义

• 1.扣板相同的地点对面焊珠的。
  Place identical weld beads on the opposite side of the gusset.
  dict.yoduao.com
• 2.贴片灯珠，全自动化回流焊生产；
  SMD lamp beads, manufactured through full automatic reflow soldering line.
  dict.yoduao.com
• 3.多孔人工关节是采用与基材相同的细小金属珠粒，以烧结或扩散焊的方法，固定在关节特定的表面上。
  Foam coat layer consisting of fine metal particles similar to matrix is sprayed and diffusely sintered on the surface of the artificial joint.
  dict.yoduao.com

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