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face-harden

/ˈfeɪs ˌhɑːr.dən/

翻译: 指对材料(尤指金属)表面进行硬化处理的工艺,使其更耐磨或抗冲击。

1 个条目

verb

/ˈfeɪs ˌhɑːr.dən/C2formal
  • zh指对材料(尤指金属)表面进行硬化处理的工艺,使其更耐磨或抗冲击。

A verb used to describe the process of making the surface of a material, especially metal, harder and more resistant to wear or impact.

  1. Harden steel by adding carbonC1formaltechnical

    To treat the surface of steel by adding carbon, making it harder and more resistant to wear.

    zh表面渗碳

    • The blacksmith face-hardened the blade to improve its durability.
    • Engineers often face-harden gears to extend their lifespan.
    • This process face-hardens the metal, creating a tough outer layer.

    同义词carburisecarburizecement