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关注：1
2013-05-23 12:21
求翻译：1. 柱子,钢梁的组合截面采用自动焊焊接,焊缝质量等级应符合二级焊缝质量是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
1. 柱子,钢梁的组合截面采用自动焊焊接,焊缝质量等级应符合二级焊缝质量
问题补充： |
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2013-05-23 12:21:38
Pillars, the combination of cross-section of the steel beam automatic welding, weld quality level should be consistent with the two weld quality
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2013-05-23 12:23:18
1, columns, beams of the cross-sectional combination with automatic welding, weld quality levels should be consistent with level 2 weld quality
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2013-05-23 12:24:58
1. The pillar, the steel girder compound section uses welds the welding automatically, the welded joint quality rank should conform to two level of welded joint qualities
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2013-05-23 12:26:38
1. the posts of steel beams composite section of automatic welding, weld quality level should be consistent with the level II weld quality
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2013-05-23 12:28:18
正在翻译，请等待...
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