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单词 Borazon
释义

Borazon

/ˈbɔːrəzɒn /
noun [mass noun] trademark
An industrial abrasive consisting of boron nitride.Ball races are ground with Borazon process for high precision, durability and super smooth rolling....
  • New wheels usually have a smooth grinding face since the Borazon crystals and the surrounding bond are flush to the cutting surface.
  • Diamond and Borazon mandrels are not a stock item.

Origin

1950s: from boron, with the insertion of azo-.

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更新时间:2025/3/23 10:28:55