计算机硬件 计算机工程制造 释文 two-sided printed circuit board 双面印制板
- Falasha
- falcate
- falcial
- falciform process
- Falcon-centrifugal separator
- Falcon series launch vehicle
- Fale
- Falekaupule Trust Fund
- f-algebra
- Fali
- Falin
- falintomy
- falk flexible coupling
- Falkland Sound
- fall
- fallacy
- fallacy about examples
- fallacy about thesis
- fallacy of relevance
- fall angle
- fall dormancy in alfalfa
- Fall Down
- fall fertilization
- Fall Flat on Back
- fall from a height