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關注:1
2013-05-23 12:21
求翻譯:建筑供暖系統能耗大、能源利用率低是什么意思?![]() ![]() 建筑供暖系統能耗大、能源利用率低
問題補充: |
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2013-05-23 12:21:38
Building heating system, energy consumption, energy use is low
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2013-05-23 12:23:18
energy-intensive building heating systems, energy utilization is low
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2013-05-23 12:24:58
The construction heating system energy consumption big, the energy use factor is low
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2013-05-23 12:26:38
Energy consumption, energy efficiency in building heating system
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2013-05-23 12:28:18
The heating system of the building is large in energy consumption, the energy is low in utilization ratio
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