abrasion是什么意思 abrasion的用法 abrasion怎么读

abrasion

英 [ə'breɪʒ(ə)n]美 [ə'breʒən]

n. 磨损；磨耗；擦伤

星级词汇:★

英语词源

abrasion (n.)

1650s, from Medieval Latin abrasionem

(nominative abrasio) "a scraping," noun of action from past participle stem of Latin abradere "to scrape away, shave off," from ab- "off" (see ab-) + radere "to scrape" (see raze).

权威例句

1. Diamonds have extreme resistance to abrasion.

钻石极抗磨损.

2. Abrasion tests are universally carried out under atmospheric conditions.

耐磨试验通常在常压条件下进行.

3. Erosion of pipes and vessels from abrasion by particles can be serious.

由于固体颗粒的磨蚀作用,管子和容器的磨损严重.

4. Abrasion also abets wind erosion.

磨损作用也助长了风的侵蚀.

5. Tumble abrasion of a fabric is highly dependent on the inherent fiber toughness.

织物耐滚磨的能力与纤维固有韧度相关密切.

[ abrasion 造句 ]