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
- vector division
- vector dominance model
- vectored quantity
- vector equation
- vector field
- vector field along a curve
- vector field on a manifold
- vector field visualization
- vector flux
- vector font
- vector form
- vector function
- vector functional
- vector geometry
- vectorgraph
- vector gravimetry
- vector group
- vector harmonic
- vector Helmholtz equation
- vector hydrophone
- vectorial
- vectorial angle
- vectorial argument
- vectorial astrometry
- vectorial coordinate