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
- contravariant tensor
- contravariant tensor algebra
- contravariant tensor field
- contravariant valence
- contravariant vector
- contravariant vector field
- contributing source
- contributing source, CSRC
- contribution
- Contribution Margin
- contribution Monte Carlo method
- contribution of injury and disease
- contribution plot
- contribution rate
- contribution rate about fisheries science and technological progress
- contribution rate adjustment
- contribution rate of agricultural mechanization
- contribution rate of science and technology progress
- contribution rate of social insurance
- Contributions from Jiangsu Physicians
- Contributions of The Astronomical Observatory Skalnate Pleso
- control
- control accuracy
- control activity
- control-affine systems