01049nam a2200205 k 4500001001300000005001500013008004100028041001300069049003200082052001600114056001400130082001500144245024100159260003600400300003000436502008000466650004000546653020400586700005300790KDM20041253120200929100146040407s2004    ulka       AB 000   kor  0 akorbeng0 lEM3009783lEM3009784c2fDP01a553.88b4-1  a553.88240 a621.5722100a常溫에너지 輸送/變換을 위한 NH₃/H₂O 吸收式 冷凍機 實驗 및 經濟性 平價=xCost analysis and experiments of NH₃/H₂O absorption system for energy transportation/conversion at ambient temperature/d金成洙  a서울:b慶熙大學校,c2004  axx, 214p.:b삽도;c26cm1 a학위논문(박사) --b경희대학교 대학원:c기계공학과,d2004 8a냉동기[冷凍機]0KSH1998002162  a상온에너지수송a상온에너지변환aNH₃/H₂Oa흡수식냉동기a냉동기aCOST ANALYSISaABSORPTION SYSTEMaENERGY TRANSPORTATIONaENERGY CONVERSIONaAMBIENT TEMPERATUREa기계공학1 a김성수,g金成洙,d1956-0KAC2018031834aut