理学 归约 释 relativization 相对化 可计算性理论和计算复杂性理论（见计算复杂性）研究中重要的概念和技术。
＞数理逻辑与数学基础＞递归论＞释义 relativization 相对化 relativization 相对化
理论计算机科学 可计算性与计算复杂性 释文 relativization 相对化
- irrigation and drainage in China
- irrigation and drainage project
- irrigation and drainage pumping station
- irrigation and drainage pump station planning
- Irrigation and Drainage Regulations
- Irrigation and Drainage Rules of the North Song Dynasty
- irrigation and drainage station of electric engineering
- irrigation and fertilization machinery
- irrigation area
- irrigation areas in China
- irrigation canal system
- irrigation date
- irrigation development planning
- irrigation district management organization
- irrigation duty
- irrigation efficiency
- irrigation emitter
- irrigation engineering operation and maintenance
- irrigation experiment
- irrigation grass industry
- irrigation information
- irrigation law
- irrigation layout plan
- irrigation machinery
- irrigation management