软件工程 释文 software development cycle 软件开发周期
- pneumohydraulic
- pneumokoniosis
- pneumolysin
- pneumonia
- pneumonia in elderly adults
- pneumonia with dyspneic cough
- pneumonics
- pneumothorax
- pneumothorax after acupuncture
- pneumotoxin
- pneutronic
- pNGB
- PNI
- pnicogen
- pnictide
- p nitrodiphenyl
- p-nitrodiphenyl
- PN junction
- p n junction
- p-n junction
- pn junction
- pn junction barrier
- PN-junction breakdown
- PN junction capacitance
- pn junction capacitance