Warning: file_put_contents(): Only 0 of 6117 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 air-flow condensing例句_air-flow condensing英汉例句_air-flow condensing双解例句_沉淀汉英词典
States the characteristics of the condensing-temperature control in variable condenser water flow of central air-conditioning systems. 論述了在集中空調冷卻水變流量系統中冷凝溫度控制法的特點；