hardness number中文,hardness number的意思,hardness number翻译及用法

2026-04-13 09:00 浏览次数 17

hardness number

英[ˈhɑ:dnɪs ˈnʌmbə]美[ˈhɑrdnɪs ˈnʌmbɚ]

硬度数

hardness number 英语释义

英语释义

    1. a number expressing Brinell hardness and denoting the load applied in testing in kilograms divided by the spherical area of indentation produced in the specimen in square millimeters

hardness number 例句

英汉例句

  • the hardness number is then read on a dial on the machine. the rockwell test is very quick, and is suitable for mass inspection of parts.

    然后在硬度计的刻度盘上读出硬度数值。洛氏硬度计测试非常快捷,并且适用于部件的成批检验。

  • because the hardness number obtained depends on the applied load, knoop test restless should always cite the load used.

    因为硬度值的获得和载荷十分密切,所以不太精确的努氏试验总是采用用过的载荷值。

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