已: stop; cease; end磨损: wear and tear; abrasive wear ...磁头: head; magnetic read head已磨损的口袋: worn-out sack磁头磨损: head wear磁头磨损系数: head wear factor毁损磁区: bad sector受损磁带: dirty tape磁头: (magnetic) head; magnetic read [write; recording] head磨损: wear and tear; abrasive wear; abrase; abrade; detrition; wear; scuff; wear-out; fray; battering; abrade wear; abrasion; attrition wear; defacement; excoriate; foreworn; wear down; wearing; wornout 我的鞋跟给磨损了。 the heels of my shoes have (been) worn down. 这辆卡车基本上没有什么磨损。 the truck shows scarcely any sign of wear and tear.; 磨损程度 degree of wear; 磨损度 abradability; 磨损腐蚀试验 erosion corrosion test; 磨损检验 examine for wear; 磨损留量 wear allowance; tear-and-wear allowance; 磨损试验 [土] attrition test; abrasion test; 磨损试验机 abrasion tester; abrasive wear testing machine; wear-test machine; 磨损数据 wear data; 磨损速度 rate of wear; 磨损系数 coefficient of waste; coefficient of wear; wear coefficient; mortality factor; 磨损作用 abrasive action已磨浆料: refined stock已磨浆料;精制浆: refined stock花纹已磨光的轮胎: bald tire已磨肉桂及肉桂花: grinded cinnamon and flower磁头到磁头: head to head磁头板: headplate磁头臂: access arm; head arm磁头场: head field磁头蝶: head adjustment磁头缝: head slot磁头盖: head cover磁头鼓: head drum; head wheel磁头架: head carriage; head support assembly磁头尖: head tips; pole tip; tip磁头数: heads; number of head