单词	电磁录音机
释义	电磁录音机 electromagnetic recorder
随便看	materials pull system materials purchase materials purchased materials purchased report materials purchase order materials purchase requisition materials purchase strategy materials purchasing materials purchasing and stock budget materials quality materials quality assurance directorate materials quantity variance materials rate materials receipt materials received note materials received report materials recovery materials recycling materials, repair, operation materials request materials requirement planning materials requirements planning materials requirements planning, MRP materials requisition materials requisition note