短语搭配
双语例句
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Hardness is one of the properties of most stones.
坚硬是大多数石头的性质之一。
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Despite the hardness of the bed, I fell asleep soon.
虽然床很硬,我还是很快睡着了。
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This filter can lower the hardness of water.
这种过滤机可以降低水的硬度。
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Most international golf players own many different balls of varying hardness.
大多数国家的高尔夫球手都拥有许多不同硬度的球
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In America, people don't normally admit to the hardness of life.
在美国,人们通常不承认生活的艰辛。
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He felt the hardness of the iron railing press against his spine.
他感觉到硬梆梆的铁栏杆抵住了他的脊梁骨。
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The hardness of the alloys which is modified is advanced by about 50%, appropinquity HB84.9.
复合变质处理使该合金中硅相细化,使布氏硬度提高50%,硬度可达 HB84.9。
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One quality of iron is hardness.
坚硬是铁的性质之一。
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This process removes the water hardness.
这一工艺去除水的硬度。
近义词
n.
difficultypovertyrigiditystiffness
反义词
同根词
词根 hard
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hard
adj. 努力的;硬的;困难的;辛苦的;确实的;严厉的;猛烈的;冷酷无情的 adv. 努力地;困难地;辛苦地;接近地;猛烈地;牢固地
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hardened
adj. 变硬的;坚定的 v. 坚定,变硬(harden的过去分词)
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hardy
adj. 坚强的;勇敢的;能吃苦耐劳的;鲁莽的 n. 强壮的人;耐寒植物;方柄凿
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hardhearted
adj. 无情的,冷酷的;心肠硬的
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hardship
n. 困苦;苦难;艰难险阻
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hardening
n. 硬化;淬火;锻炼 v. 硬化;使强壮(harden的ing形式)
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harden
vi. 变硬,变坚固;变坚强;变冷酷 vt. 使…变硬;使…坚强;使…冷酷;使…麻木不仁