acoustic reflection coefficient
声反射系数
热门单词
- Absolac
- absorption spectrophotometer
- accelerated goods traffic
- accentuation
- accessible
- accessory bud
- account division
- accrued debit account
- accrued rental
- accumulative pitch error
- acetophenol
- acetylene cutter
- acetylene urea
- achiamatic
- achromasie
- aciculiform
- aciculisivae
- acid color
- acid cured epoxy resin
- acid pickle
- ACME code
