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關注:1
2013-05-23 12:21
求翻譯:可計算得出本配合比混凝土的壽命231年,滿足20年的設計要求是什么意思?![]() ![]() 可計算得出本配合比混凝土的壽命231年,滿足20年的設計要求
問題補充: |
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2013-05-23 12:21:38
The life of the mixture ratio of concrete was calculated for 231 years, to meet the design requirements of 20 years
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2013-05-23 12:23:18
This can be calculated with the life more than 231 precast concrete for 20 years, the design requirements
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2013-05-23 12:24:58
May calculate obtains this mixture ratio concrete the life 231 years, satisfies 20 year design requests
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2013-05-23 12:26:38
Can be calculated in line with the 231-year life than concrete to meet the design requirements for 20 years
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2013-05-23 12:28:18
正在翻譯,請等待...
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