rewelding

常見(jiàn)例句

• The welding is too thin and needs rewelding.
  焊縫太薄需要重焊。
• 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，閥座和墊圈面或碰焊端可能會(huì)顯示需要通過(guò)重焊和機(jī)加工的細(xì)線裂縫。
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