易损件 easily damaged parts ; wearing part ; Wear parts ; vulnerable part

耗损件 consumable accessories

常用易损件系列 Common Easily Worn Components Series

百万件中有损件数 DPPM Defective Pieces Per Million units ; DPPM

破损件 damaged express item

磨损件 wearing parts

易损件清单 Wearing parts list ; Consumable list

易损件的标准规格 Standard specifications of wearing parts

抽油机易损件表 Pump wearing parts table

雷蒙磨易损件 Wearing Parts of Pulverizing Equipments