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- 双层次算法hi-level approach
- 双pair
- 双层次two-level
- 双层次DSMtwo-layer DSM
- 双击double-click
- 双层次细节two levels of detail
- 双语diglossia
- 双层次进化博弈Reciprocal Evolutional Two-level Game
- 一个基于层次结构的DSM模型A Hierarchical DSM Model
- 双层次存储虚拟化storage virtualizationofdoublelayer
- 一双pair
- 双赢Win-win
- 双层次博客管理机制double - level blog management mechanism
- 双色two-tone color
- 双线crewel
- 双字double word
- 双倍doubling
- 无双peerlessness
- 双核dicaryon
- 双语的bilingual
