abrasion
英 [əˈbreɪʒn]
美 [əˈbreɪʒn]
n. (皮肤、表皮)擦伤处; (表层)磨损处; 磨损
复数：abrasions
BNC.21005 / COCA.18254
牛津词典
noun
- （皮肤、表皮）擦伤处；（表层）磨损处
a damaged area of the skin where it has been rubbed against sth hard and rough- He suffered cuts and abrasions to the face.
他的脸上有许多划伤和擦伤。
- He suffered cuts and abrasions to the face.
- 磨损
damage to a surface caused by rubbing sth very hard against it- Diamonds have extreme resistance to abrasion.
钻石极抗磨损。
- Diamonds have extreme resistance to abrasion.
柯林斯词典
- N-COUNT （皮肤的）擦伤（处）
Anabrasionis an area on a person's body where the skin has been scraped.- He had severe abrasions to his right cheek.
他的右脸颊有严重的擦伤。
- He had severe abrasions to his right cheek.
英英释义
noun
- the wearing down of rock particles by friction due to water or wind or ice
- erosion by friction
- an abraded area where the skin is torn or worn off
双语例句
- Because there is no abrasion between the concave and convex, the nut is reusable.
因为凹面与凸面没有磨损，螺母可以重复使用。 - Measures of improving abrasion resistance of concrete are researched in this paper.
探讨了提高混凝土耐磨性的措施。 - Chips and abrasion cause engine damage!
碎片和磨损会导致发动机损坏！ - No longer abrasion and erosion of lining caused by conveyed fluid particles.
消除了由于输送介质而产生的对内衬的磨损和腐蚀。 - It resists tearing, flex-cut growth, creep and abrasion.
它抗撕，柔性切割增长，蠕变和磨损。 - Good abrasion resistance, resistant to rush, low warping.
良好耐磨性，高抗冲，低翘曲。 - Bamboo fiber has excellent color, colorful and draping, resilience and abrasion resistance than viscose fibers.
竹纤维具有优良的着色性，色彩鲜艳，悬垂性好，回弹性和耐磨性比粘胶好。 - Nano-additive of lubricating can decrease friction factor and repair surface abrasion.
纳米润滑添加剂可以降低摩擦系数，对磨损表面具有一定的修复功能。 - Antimicrobial and oil resistance, resistance to abrasion, hydrolysis, non-halogen, flame retardant.
耐油、抗微生物和水解、抗机械磨损，无卤、阻燃。 - It has extremely high hardness, abrasion resistance and serving life.
它的表层为金刚石粉末烧结而成的多晶金刚石，具有极高硬度、耐磨性和工作寿命；