acoustic reflectivity
音响反射性声反射率
热门单词
- abort situation
- abortin
- absent weight
- absorbent charcoal
- AC switch
- Acadian orogeny
- acceleration transducer
- access protection
- access type
- accidental
- account party
- accountability
- accounting fiduciary
- accrued interest on notes payable
- accuracy of an instrument
- acetate disc
- acetate spinning machine
- acetate visor
- acetolysis
- acid tower
- Acoelomata
