理论计算机科学 可计算性与计算复杂性 释文 space hierarchy theorem 空间层谱定理
- sidewalk greening
- sidewall coring
- side wall for defense
- sideways growth
- sideways quark
- sidewise
- Sidian Yaohui
- Sidibala Emperor Yingzong of Yuan Dynasty
- sidicon
- siding
- siding line
- Siding Spring Observatory
- Sidi Toui National Park
- Sidney Altman
- Sidney George Holland
- Sidney Gilchrist Thomas
- Sidney Hook
- Sidney James and Beatrice Webb
- Sidney Lanier
- Sidney Mintz
- Sidney Nolan
- Sidney Poitier
- Sidon
- Sidonie-Gabrielle Colette
- Sidon sequence