abrasion index
磨蚀指数磨损指数
热门单词
- a-bromdiethylacetylurea
- abnormality of umbilial cord
- abortion in progress
- abstract mechanism
- abstract of invention
- abstraction reaction
- accounting routine
- accrued expenditure
- accrued revenue
- acetohydroxamic acid
- acetylcarbromal
- acid process
- acid waste water
- acidimeter
- acoustic intrusion detector
- acoustic instability
- acoustic ratio
- acoustic resonance
- acousto-optic mode-locking
- acquired stricture of esophagus
- acromikria
