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
- traceability management of animal products
- traceability of agricultural products
- traceability of genetically modified ingredients
- traceability of measurement
- traceability technology
- traceable
- traceable graph
- trace-admissible representation
- trace amount
- trace analysis
- trace anomaly
- traceback
- trace cache
- trace calculation
- trace chemistry
- trace class
- trace-class operator
- trace curve
- traced copy
- traced drawing
- tracee
- trace element
- trace element deficiency
- trace element fertilizer
- trace element geochemistry