理学 归约 释 PSPACE-completeness PSPACE完全性 PSPACE完全性（PSPACE-completeness）刻画了多项式空间PSPACE类中在多项式时间归约下最难的一类问题。
理论计算机科学 可计算性与计算复杂性 释文 PSPACE-completeness PSPACE完全性 理论计算机科学 可计算性与计算复杂性 释文 PSPACE-completeness PSPACE完全性
- legal system engineering
- Legal system of environment and resources law
- legal system of guarantee on international financing
- legal system of international financial lease
- legal theories in the Union of Soviet Socialist Republics
- legal thinking
- legal thought of ancient Greeks
- legal thoughts during in Renaissance
- legal thoughts in Chinese history
- legal thoughts of enlightenment
- legal timber trade
- legal time
- legal translation
- legal transplantation
- legal unit
- legal unit of measurement
- legal units of measurement in China
- legal volt
- Legend
- legend
- Legendary Emperor Yao
- Legendary Emperor Yu
- Legendary Fiction of Qing Dynasty
- Legendary Fok
- legendary TV series