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
- Rubel
- rubella
- rubella vaccine
- rubella virus
- rubellite
- Ruben Nikolaevich Simonov
- Rubens
- rubescensin
- Rubicon
- rubidium
- rubidium clock
- rubidium gas cell
- rubidium maser
- rubidium metallurgy
- rubidium optical pumping magnetometer
- rubidium ore resources
- rubidium-strontium dating
- rubidium-vapor frequency standard
- Rubin
- Rubina Dina Ilyinichna
- Rubin-Ford effect
- Rubinsteinian school
- rubisco
- RuBP
- rubrene