理论计算机科学 可计算性与计算复杂性 释文 non-deterministic logarithmic space complexity class, NL 非确定性对数空间复杂性类
- da Vinci crater
- Da Vinci robot
- Davis
- Davis Cup Tennis
- Davis-Greenstein effect
- davis gun
- Davisian geomorphic cycle
- Davis, Raymond , Jr.
- Davis Sea
- Davisson
- Davisson, Clinton Joseph
- Davisson crater
- Davisson Germer experiment
- Davisson-Germer experiment
- Davis Station
- Davis Strait
- Davy
- Davy Chain
- Davydov splitting
- Davydov分裂
- Davy lamp
- Davy’s molten salt electrolysis
- Dawalamu
- Dawan
- Dawan Formation