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最近,日本三菱重工业公司研制成功一种超高速、高效率离心式压缩机.这种压缩机每分钟转数为15000转,是一种高效的离心式压缩
Recently, Mitsubishi Heavy Industries, Ltd. successfully developed a ultra-high speed, high efficiency centrifugal compressor.The compressor revolutions per minute 15000, is a highly efficient centrifugal compression