垫板

• rails tie plate
• liner plate
• packing up block
• saddle piece
• shim plate
• stock sticker
• strap washer
• remover plate
• back-up strip
• joint ring
• buttom plate
• chair plate
• retaining board
• duck-board
• rider sheets
• stay plate

参考释义

垫板 [diàn bǎn]

• -
• 短语
  垫板回送机 caul circulating system unit
  垫板孔眼 padeye
  垫板纸 tympan paper