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关注:1
2013-05-23 12:21
求翻译:农村畜禽废物收集系统分析及改进:以洱海流域为例是什么意思? 待解决
悬赏分:1
- 离问题结束还有
农村畜禽废物收集系统分析及改进:以洱海流域为例
问题补充: |
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2013-05-23 12:21:38
Rural livestock waste collection system analysis and improvement: the Erhai Basin
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2013-05-23 12:23:18
Rural livestock and poultry waste collection system analysis and improvement: the Erhai Basin as an example
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2013-05-23 12:24:58
Countryside poultry waste gathering system analysis and improvement: Take the Erhai basin as the example
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2013-05-23 12:26:38
Analysis and improvement of livestock waste collection systems in rural areas: a case study of erhai Lake watershed
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2013-05-23 12:28:18
The rural beasts and birds' wastes collect the System Analysis and improve: Take Erhai Lake basin as examples
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