abrasion的意思|abrasion的解释-里氏词典

abrasion [ə'breiʒən]

n. 磨擦, 磨损, 磨损处

[化] 磨耗; 磨蚀

[医] 擦除, 擦伤; 磨损, 磨耗

[经] 蚀损

An implement with cutting edges or a pointed end for boring holes in hard materials, usually by a rotating abrasion or repeated blows; a bit.
钻带切割刃或尖端的工具，用于在坚硬材料上钻孔，一般靠旋转磨损或反复击打实现钻孔
A minor scratch or abrasion.
擦伤一个轻微的擦伤或磨损
Poorly crystallized diamonds used for industrial cutting and abrasion.
下等金刚石结晶很差的金刚石，用于工业切割和研磨

abrasion

[ noun ]

an abraded area where the skin is torn or worn off

<noun.state>

erosion by friction

<noun.process>

the wearing down of rock particles by friction due to water or wind or ice

<noun.phenomenon>

Abrasion \Ab*ra"sion\, n. [L. abrasio, fr. abradere. See
{Abrade}.]
1. The act of abrading, wearing, or rubbing off; the wearing
away by friction; as, the abrasion of coins.

2. The substance rubbed off. --Berkeley.

3. (Med.) A superficial excoriation, with loss of substance
under the form of small shreds. --Dunglison.

After tapering, the mast is coated with a special anodizing film to prevent abrasion and corrosion in the marine environment.
Windshield washers and wiper blades may take away some dirt, but the abrasion may leave behind scratches that can cause problems down the road.
Bello also said he saw a 3-inch-long abrasion along the left inner thigh.

您正在访问的是
中国词汇量第二的英语词典
更多精彩，登录后发现......

2005 - 2024 Dict.li Online Dictionary

验证码
用户名
密　码
	注册