hardness

英[hɑ:dn?s]
美[?hɑrdn?s]

基本釋義

n.
堅(jiān)硬; <物>硬性; 困難; 冷酷

詞性變化

實(shí)用例句

He felt the hardness of the iron railing press against his spine.

他感覺(jué)到硬邦邦的鐵欄桿頂著自己的脊梁。

柯林斯例句

With regard to hardness, the diamond is in a class by itself.

講硬度, 金剛鉆是獨(dú)一無(wú)二的.

《現(xiàn)代漢英綜合大詞典》

The old snow has compacted into the hardness of ice.

雪堆積日久而凝固如冰.

《現(xiàn)代英漢綜合大詞典》

A knid of metallic hardness came into his voice.

他的聲音帶有一種刺耳的生硬的腔調(diào).

辭典例句

The hardness and inhumanity of the man was fast breaking up.

這人那冷酷無(wú)情的心情很快地消滅了.

辭典例句

One simple way of describing strength is in terms of surface hardness.

描述強(qiáng)度的一種最簡(jiǎn)單方法是以表面硬度來(lái)表示.

辭典例句

Indentation methods of hardness testing comprise two principal groups.

壓痕法測(cè)定硬度包括兩大類.

辭典例句

One property of steel is its hardness.

堅(jiān)固是鋼的特性之一.

辭典例句

Hardness is caused by divalent metallic cations.

硬度是由一些兩價(jià)金屬陽(yáng)離子引起的.

辭典例句

Beneath Ruth's composure he sensed an uncharacteristic hardness.

在露絲的平靜下面他感到一種反常的嚴(yán)酷.

辭典例句

He had slipped from hardness into affability.

他從聲色俱厲變得和顏悅色.

辭典例句

This process removes the water hardness.

這一工藝去除水的硬度.

辭典例句

The hydrogenation can be controlled to produce any degree of hardness desired in the product.

為了生產(chǎn)所需要的任何硬度的產(chǎn)品,可對(duì)氫作用加以控制.

辭典例句

A hardness came over Gudrun's face. She did not want to be too definite.

古姐臉上一陣?yán)淇岬纳袂? 表明她并不想把這事說(shuō)得太明確.

辭典例句

At night, when all the windows are lit up, the hardness of the daytime is softened.

夜晚, 當(dāng)千家萬(wàn)戶的窗子被燈光照亮之時(shí), 白天那種硬邦邦的感覺(jué)就緩和下來(lái)了.

辭典例句

英英釋義

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

  • 2. devoid of passion or feeling

  • 3. the quality of being difficult to do;

    "he assigned a series of problems of increasing hardness"

  • 4. excessive sternness;

    "severity of character"

    "the harshness of his punishment was inhuman"

    "the rigors of boot camp"

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反義詞

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