冷热源的英文

cold/heat source

• 源:    source; fountainhe ...
• 热源:    [热学] heat source; ...
• 冷热:    heat and cold

例句与用法

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1. Comparisons among cold and heat source schemes for a hotel
   某宾馆空调冷热源方案比较
2. Comparison of coldness and heat fountain schemes for air conditioner in
   项目空调冷热源方案比较
3. Fuzzy optimization of air - conditioning system ' s cooling and heating source
   夏热冬冷地区空调系统冷热源选择探讨