单词：hardness
音标：['hɑ:dnis] ；
n. 坚硬, 困难, 严厉, 勇气
[化] 硬度
[化] 硬度
n. the property of being rigid and resistant to pressure; not easily scratched; measured on Mohs scale
n. a quality of water that contains dissolved mineral salts that prevent soap from lathering
n. the quality of being difficult to do
n. a quality of water that contains dissolved mineral salts that prevent soap from lathering
n. the quality of being difficult to do
词型变化：名词复数形式 : hardnesses
考试类型：[托福]
考试类型：[托福]
词性分布：
hardness的用法和样例：
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。
词汇搭配
- hard硬的
- residual hardness残余硬度,剩余硬度...
- ball hardness球印硬度,布氏球测硬...
- brinell hardness布里涅耳硬度,布氏硬...
- red hardness热硬性,红蒙性,红热...
- total hardness总硬度
- temporary hardness暂时硬度
- pendulum hardness摆撞硬度,摆测硬度...
- abrasive hardness磨损硬度
- permanent hardness永久硬度
- scratch hardness划痕硬度
- cutting hardness切削强度
- hardness tester硬度试验机,硬度试验...
- abrasion hardness磨损硬度,耐磨硬度...
- wear hardness抗磨硬度,抗磨力...
- indentation hardness压痕硬度
- bicarbonate hardness重碳酸盐硬度...
- dynamic hardness刮刻硬度,马尔特氏硬...
- hardness scale硬度计,硬度表...
- calcium hardness钙硬度
【近义词】
- tyranny暴政
- oppression压抑
- stiffness僵硬
- rigidity坚硬
- firmness坚固
- inflexibility不屈曲性
- solidity坚固
- toughness有粘性
- resistance抵抗
- inclemency险恶
- severeness严重
- insensibility无意识
- harshness粗糙的事物
- rigour严格
- callousnesscallous的名词形式...
- ruggedness强度
- rigorousness严厉
- rigor严格
- unfeelingnessunfeeling的名词...
- rigourousness严密
- callosity硬结
- severity严格
【反义词】
- softness柔和
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发表于:2019-01-03 / 阅读(441) / 评论(0)
英文名句短语
英文名句短语