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
- constant pressure operation
- constant pressure pump
- constant pressure sprinkler irrigation
- constant pressure turbocharging system
- constant pressure variable displacement pump
- constant price
- constant prime
- constant probability
- constant problem
- constant progression
- constant propagation
- constant quantity
- constant random variable
- constant rank
- constant-rank mapping
- constant-rank morphism
- constant-ratio head
- constant region
- constant release
- constant sale books
- constant sheaf
- constant species
- constant specific mass flow pattern
- constant speed constant frequency
- constant speed drive unit