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关注:1
2013-05-23 12:21
求翻译:装配式后张法预应力砼是什么意思? 待解决
悬赏分:1
- 离问题结束还有
装配式后张法预应力砼
问题补充: |
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2013-05-23 12:21:38
Fabricated post-tensioned prestressed concrete
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2013-05-23 12:23:18
Assemble-chang law after prestressed concrete
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2013-05-23 12:24:58
Assembly type tensioning pre-stressed tong
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2013-05-23 12:26:38
Fabricated post-tensioned prestressed concrete
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2013-05-23 12:28:18
Fabricated post-tensioned concrete
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