acoustic methanometer
发声沼气检定仪
热门单词
- absolute measure
- absolute scaling
- absorption type radioactive transmission gauge
- Ac = alternating current
- accessory pulsation organ
- accident prevention regulations
- Acethion
- acetyl salicylic acid
- acetyldigoxin
- acid modified fibre
- acid open-hearth
- acoustic aphasia
- activated silica
- actual size
- adenosine monophosphate
- adherence test
- adiabatic
- adiabatic curing
- adient response
- adipsia
- adrenal ferredoxin
