网络与数据通信 协议体系与组成结构 释文 protocol models and specification language 协议模型和规约语言
- Langao Xian
- Lang Ba
- Langbolabang Si
- Langcang Jiang
- Langde Shangzhai
- Langemak crater
- Langer
- Langerhans' cells
- Langerhans cell，LC
- Langer,Susanne
- Langevin
- Langevin crater
- Langevin-Debye formula
- Langevin dynamics
- Langevin dynamics simulation
- Langevin equation
- langevin formula
- Langevin function
- Langevin method
- Langevin paramagnetism
- Langevin, Paul
- Langevin theory
- Langevin transducer
- Langfang Museum
- Langfang Shi