buried arc是什么意思 buried arc怎么读
buried arc的相关资料
burn.芒刺；毛刺；毛口；颤音v.发出颤音；形成毛口；去除毛口=burr.
Burzo布尔佐
buried arc的用法和样例
- The experimental results and application effects of weld toughness of spirally submerged arc welded pipe are introduced.
本文介绍了埋弧焊钢管焊缝韧性试验研究的结果及工业生产应用效果。
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