R290冷媒2HP空调器制热量提高的试验研究
冯利伟, 廖四清, 李傲寒, 王小龙
Experimental research on increasing heat capacity of R290 air conditioner
FENG Liwei, LIAO Siqing, LI Aohan, WANG Xiaolong
家电科技 . 2018, (1): 69 -73 .