数据库 数据库管理系统及其实现技术 释文 recursive query 递归查询
- polyphase sources
- polyphenol
- polyphenol pathway
- polyphenols
- polyphenyl
- poly(phenyleneethynylene)
- polyphenylene oxide
- polyphenylene oxide (PPO)
- poly phenylene sulfide
- polyphenylene sulfide
- polyphenylene sulfide fiber
- polyphenylene sulfide fibre
- poly phenylene sulfide (PPS)
- poly(phenylp-hydroxybenzoate)
- polyphenylquinoxaline
- Polyphonic Verification Form for Mandarin
- polyphony
- polyphosphazene
- polyphosphazene elastomer
- polyphosphazenes
- polyphosphoester
- polyphosphoric acid
- polyphosphorus anion
- polyphyletic
- polyphyly