abrasion loss
磨损量
热门单词
- absorbent gauze cloth
- absorption turbidimeter
- AC static converter
- acadialite
- accelerating ability
- acceptance requirement
- acetophenazine
- achievement motive
- achromatous
- acid dyeing
- acid process
- acid-proof enamel
- acid-resisting steel
- acid-washed asbestos
- acidulant
- acrylic emulsion thickener
- action compulsive
- activated charcoal
- active approach
- activity theory of learning
- actual
