L41-68785-焊接领域的实践培训
详情
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类号 L41 |
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项目编号 68785 |
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项目名 焊接领域的实践培训 |
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项目名(en) Practical training in the field of welding |
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COOR √ |
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HARM √ |
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IDLI √ |
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MGS √ |
