rewelding

常见例句

• The welding is too thin and needs rewelding.
  銲縫太薄需要重銲。
• Even then, seating and gasket faces or buttweld ends can show fine-line cracks that need more upgrading by rewelding and remachining.
  即使在這種情況下，閥座和墊圈麪或碰銲耑可能會顯示需要通過重銲和機加工的細線裂縫。
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