showsthatthecuttingmachinehastheadvantagesoffastaction,puteronline,whichcanreducethelaborintensityofworkers,ontrolandimprovelaborproductivity.Keywords:Electricalcontrol;automaticallyfeed;Grindingwheelcutting;Mechatronics;BarmaterialII目录摘?要..........................................................IABSTRACT.......................................................II第1章绪论......................................................11.1背景.........................................................................................................11.2砂轮切断机概况.....................................................................................11.2.1切断磨损主要特性.......................................................................21.2.2砂轮切断机的优点.......................................................................2
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