答制氧机设备
oxygen plant或者Oxygen making equipment
介绍6000m3/h制氧机实施冷备用和液体回灌进一步缩短设备启动时间的经验。
The experience in shortening further the start-up time of 6000m 3/ h oxygen plant by means of cold stand-by and liquid return filling is described.
回答时间:2019-05-25 18:12:35