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以60年代中期的双辊破碎机WMG为例,介绍了制造参数,以80年代末期的双辊破碎机MMD为例,介绍了新型机的应用原理,并展望了发展趋势。
Taking the double roll crusher WMG in the middle of 1960s as an example, the manufacturing parameters are introduced. Taking the MMD of the double roll crusher in the late 1980s as an example, the application principle of the new machine is introduced and the development trend is forecasted.