理学 软件服务技术基础 释 service recommendation 服务推荐 根据服务使用者的服务使用记录及其个性化偏好等，向用户推荐服务满足其需求的过程。
计算机应用 基于网络的信息服务 释文 service recommendation 服务推荐
- pygmy star
- pygostyle
- Pyid Kyi Gyalmoi Gludbyangs
- Pyinatwodeigyi
- pyknometer
- pyknosis
- pyloric obstruction
- pylorus
- pymetrozine
- pyocyanin
- pyocyanolysin
- pyod
- pyoderma
- pyofluorescein
- pyogenic liver abscesses of biliary origin
- Pyoluteorin Plt
- pyometra and mucometra of the cow
- pyometra of the bitch
- pyonephrosis
- Pyonganbuk-do
- Pyongannam-do
- Pyongyang
- Pyongyang Broadcasting Station
- Pyongyang Sinmun
- Pyotr Andreyevich Pavlenko