关于lapping的百科

• lapping造句怎么写

• adjustablelappingringoscillatinglappingmachineoscillatingspindlelappingmachineSoftercots,whichleadtomorelapping.Theeffectofsomelappingparameters,suchas:abrasivessize,lappingpressureandlappingspeed,ontheresidualstressatsurfaceofwork-pieceswasdiscussed...
• 2017-12-3123587