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单词 superhardness
释义

superhardness

英汉-汉英词典
超硬度
词组 | 习惯用语
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  • superordinate adj. 上级
  • superhard adj. 过[特,超]硬的

网络短语:
superhardness 超硬性
superhardness effects 超高硬度效应
superhardness ceramic 超硬陶瓷
superhardness film 超硬薄膜
superhardness polyurethane 超高硬度聚氨脂
superhardness effect 超硬效应
superhardness detail 超硬性
superhardness thin film 超硬薄膜
英语百科

Superhard material

A nanoindenter, used to measure the hardness and related properties of materials
Vickers test scheme
An indentation left in case-hardened steel after a Vickers hardness test.
Diamond and graphite materials and structure

A superhard material is a material with a hardness value exceeding 40 gigapascals (GPa) when measured by the Vickers hardness test. They are highly incompressible solids with high electron density and high bond covalency. As a result of their unique properties, these materials are of great interest in many industrial areas including, but not limited to, abrasives, polishing and cutting tools and wear-resistant and protective coatings.

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更新时间:2025/6/22 21:45:22