acousto-optic scanner
声光扫描器
热门单词
- abdominal-mass type
- absolute determination
- absorption attenuator
- academic degree system
- acceptance of materials
- acceptance standard
- access gap
- accessory contract
- accessory symptom
- accident frequency
- accrued revenue
- acetaldoxime
- acetomycin
- acidite
- acoustic lining
- acoustic screen
- acoustic seal
- acoustic septum
- acoustic shadow
- acropolis (指古希腊城市的卫城)
- act drop
