1.  dead knife
2.  plate

• 1. 底刀: bed knife | bedplate bar | stator | shell steels
• 2. 底刀刀片: bedplate knife | bed knife
• 3. 底刀盒: bedplate box

更多释义

• 1.口底刀为双重闭合装置，刀口密封严密。
  The hopper bottom sword is double close set, edge is pressurize rigorous.
  dict.yoduao.com
• 2.出料口底刀为双重闭合装置，刀口密封严密。
  The hopper bottom sword is double close set, edge is pressurize rigorous.
  dict.yoduao.com
• 3.通过测试底刀的反作用力来计算不同参数情况下切削功率。
  Though test the reacting force of base blade to calculate the cutting power in different circumstances.
  dict.yoduao.com

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