3) CO_2-heat pump water heater
CO_2热泵热水器
1.
Heat pump is recognized as an effective energy-saving technology, scholars at domestic and foreign have conducted an in-depth study on CO_2-heat pump water heater.
热泵被公认为是一项有效的节能技术,国内外学者对CO_2热泵热水器进行了深入研究。
4) trans-critical carbon dioxide heat pump
跨临界CO_2热泵
1.
So when designing the actual system,the intercooling pattern of a two-stage trans-critical carbon dioxide heat pump should be a complete type.
双级压缩跨临界CO_2热泵适合于低温地板辐射采暖。
5) heat pump water heater with the natural refrigerant CO_2
CO_2工质热泵热水器
1.
As an increasing need for protecting the environment, a new type of the heat pump water heater with the natural refrigerant CO_2 will appear in water heater market.
本文首先综合调研了CO_2工质热泵热水器的国内外发展状况。
6) carbon dioxide transcritival heat pump cycle
CO_2跨临界热泵循环
补充资料：热人
1.热心肠的人。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条