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关注：1
2013-05-23 12:21
求翻译：气焊工作业必须持证上岗，有有关部门开具的动火证，动火点配置用消费防灭火器，氧气瓶，乙炔瓶，动火点三者之间安全距离符合要求（5米、10米）。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
气焊工作业必须持证上岗，有有关部门开具的动火证，动火点配置用消费防灭火器，氧气瓶，乙炔瓶，动火点三者之间安全距离符合要求（5米、10米）。
问题补充： |
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2013-05-23 12:21:38
Welding industry must work certificates, there is hot work permit issued by relevant departments, flare-point configuration with the consumption of anti-fire extinguishers, oxygen bottles, acetylene bottles, flare up between the three points to meet the requirements safe distance (5 meters, 10 meter
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2013-05-23 12:23:18
正在翻译，请等待...
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2013-05-23 12:24:58
The gas welding work industry must hold the card mount guard, has the department concerned to draw up gets angry the card, gets angry a disposition to eradicate the firearm with the expense, the oxygen cylinder, the acetylene cylinder, gets angry 0.3 between safe distances to conform to the requirem
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2013-05-23 12:26:38
正在翻译，请等待...
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2013-05-23 12:28:18
正在翻译，请等待...
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