• 1. Butt joint: 对接 | 对接接头 | 对接榫
• 2. lock butt joint: 锁底对接接头
• 3. unfitness of butt joint: 错边量

更多释义

• 1.When the gap of butt joint increases, cold crack rate gradually decreases.
  随着接头间隙的增大，裂纹率逐渐减少。
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• 2.A study was made of the welding procedure for X70-L245 butt joint of pipeline steel.
  针对不同强度级别的管线钢x 70和L245对接的焊接工艺进行了研究。
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• 3.Two passes ASAW technology for girth weld of LPG cylinder with lock butt joint is introduced.
  本文介绍了液化石油气钢瓶环缝锁底接头、两道埋弧焊工艺。
  dict.yoduao.com

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