RESEARCH ON ENERGY SAVING OF 59990T BULK CARRIER BASED ON FREQUENCY CONVERSION CONTROL WITH PULSATING ENHANCED HEAT EXCHANGE

发布者：王军发布时间：2022-03-24浏览次数：57

RESEARCH ON ENERGY SAVING OF 59990T BULK CARRIER BASED  ON FREQUENCY CONVERSION CONTROL WITH PULSATING ENHANCED HEAT EXCHANGE

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