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high-speed steel

/ˈhaɪ spiːd stiːl/

翻译: 一种工具钢,在高温下仍能保持硬度和切削性能,常用于工业切削刀具和钻头。

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phrase

/ˈhaɪ spiːd stiːl/C1formaltechnical
  • zh一种工具钢,在高温下仍能保持硬度和切削性能,常用于工业切削刀具和钻头。

A type of tool steel that retains its hardness and cutting ability at high temperatures, commonly used in industrial cutting tools and drill bits.

  1. High-speed steelC1formal

    A type of tool steel that retains its hardness and cutting ability at high temperatures, used for cutting tools and drill bits.

    zh高速钢

    • High-speed steel is commonly used for making industrial drill bits.
    • The machinist prefers high-speed steel tools for heavy-duty cutting.
    • High-speed steel can withstand higher temperatures than carbon steel.