数据库 数据库管理系统及其实现技术 释文 inference based on metadata 基于元数据的推理
- polros
- Polska literatura okresu Romantyzmu
- Polska literatura realizmu krytycznego
- Polskie Radio
- Poltava
- polutant
- poly-
- poly (11-aminoundecanoic acid)
- poly (1,1-dichloroethylene)
- poly (1,1-difluoroethylene)
- poly(1,2-butadiene)
- poly(1,4-cyclohexylene dimethylene terephthalate) fiber
- poly(1,4-cyclohexylene dimethylene terephthalate)fiber
- poly(1,4-phenylene pyromellitimide)
- poly (1,4-phenylene vinylene)
- poly (1,4-phenylene vinylene); poly (p-phenylene vinylene) (PPV)
- poly (1-butene)
- poly(1-butene)
- poly (1-octene)
- poly(1-octene)
- poly (1-vinyl carbazole)
- poly (1-vinyl carbazole);poly (N-vinyl carbazole)
- poly (1 vinylimidazole)
- poly (1-vinylimidazole), poly (Nvinylimidazole)
- poly[2,6-diimidazo(4,5-b:4',5'-e)pyridinylene-1,4(2,5-dihydroxy)phenylen] fiber