hardness

hardness怎么读

英式音标：[hɑ:dnəs]

美式音标：[ˈhɑrdnɪs]

hardness基本解释

n. [物] 硬度；坚硬；困难；冷酷

hardness的意思释义

n.

坚硬；硬性；困难；冷酷

英英释义

n.

the property of being rigid and resistant to pressure; not easily scratched; measured on Mohs scale

devoid of passion or feeling; hardheartedness

同义词：unfeelingnesscallousnesscallosityinsensibility

the quality of being difficult to do

\"he assigned a series of problems of increasing hardness\"

同义词：ruggedness

excessive sternness

同义词：severityseverenessharshnessrigorrigourrigorousnessrigourousnessinclemencystiffness

hardness用法及例句

双语例句

用作名词(n.)

Despite the hardness of his bed, he is soon sleeping soundly.

虽然床很硬，他还是很快地睡熟了。

I can\'t open the door with hardness of stone.

我不能打开那扇石门。

Their hardness was understood by the teacher.

他们的艰难得到老师的理解。

No hardness could stop him from pursuing his goals.

任何困难也阻挡不住他去追求他的目标。

He had slipped from hardness into affability.

他从声色俱厉变得和颜悦色。

例句参考

Absolute hardness: companion parameter to absolute electronegativity

Absolute electronegativity and hardness: application to inorganic chemistry

ChemInform Abstract: ABSOLUTE HARDNESS: COMPANION PARAMETER TO ABSOLUTE ELECTRONEGATIVITY

An improved technique for determining hardness and elastic madulus using load and displacement

The determination of film hardness from the composite response of film and substrate to nanometer scale indentations

Measurement of hardness and elastic modulus by instrumented indentation: Advances in understanding and refinements to methodology

An improved technique for determining hardness and elastic modulus using load and displacement-sensing indentation systems

An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments

W C. Oliver, An Improved Technique for Determining Hardness and Elastic Modulus Using Load and Displacement Sensing Indentation, J...

hardness词源

hardness (n.)

Old English heardnes; see hard (adj.) + -ness. Meaning \"difficulty of action or accomplishment\" is late 14c.

hardness相关例句

1.hardness test

硬度测试

3.scleroscope hardness

回跳硬度

5.hardness measurement

硬度测定

6.Brinell hardness

布耐内尔硬度

8.natural hardness

天然硬度

9.information hardness

资料的可靠性

10.initial hardness

起始硬度