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hard steel

/hɑːrd stiːl/

翻译: 一种坚硬、强度高且抗变形的钢材,通常含碳量较高,因耐久性常用于工具、机械和建筑。

1 个条目

phrase

/hɑːrd stiːl/B2formaltechnical
  • zh一种坚硬、强度高且抗变形的钢材,通常含碳量较高,因耐久性常用于工具、机械和建筑。

A type of steel that is strong, rigid, and resistant to deformation, often used in tools, machinery, and construction due to its high carbon content and durability.

  1. Hardened steelC1formal

    A type of steel that has been heat-treated to increase its hardness and strength, making it resistant to deformation and wear.

    zh硬化钢

    • Hard steel is commonly used in the production of cutting tools and blades.
    • The bridge's support beams were made of hard steel to withstand heavy loads.
    • Engineers selected hard steel for the gears to reduce friction and wear.