磁制冷技术是一种高效、环保的新型制冷技术,应用前景非常广阔.室温磁制冷工质是室温磁制冷技术发展的关键因素之一.介绍了磁制冷工质用于制冷技术的原理、室温磁制冷工质的选择依据及发展现状,并对室温磁制冷工质技术的发展进行了展望.
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