理学 企业信息系统 释 product data management; PDM 产品数据管理 以软件技术为基础，以产品为核心，实现对产品相关的数据、过程、资源一体化的集成管理技术。英文缩写PDM。
数据库 数据库应用 释文 product data management, PDM 产品数据管理
- higher-order equation
- higher-order factor analysis
- higher-order field
- higher-order group
- higher order harmonic
- higher-order infinitesimal
- higher-order infinity
- higher-order isotropy group
- higher-order iteration
- higher order logic
- higher-order logic
- higher-order logical calculus
- higher-order mode
- higher-order model
- higher-order model theory
- higher-order moment
- higher-order partial derivative
- higher-order phase transition
- higher-order predicate calculus
- higher-order predicate logic
- higher-order ramification
- higher-order spectrum
- higher-order system
- higher order term
- higher-order term