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
- Grand Generalissimo
- Grand Generalissimo of the Empire
- Grand Gorge of Taihang Moutain Scenic and Historic Area
- grand guardian
- Grandi
- grand inspector
- grand jackknife clam
- Grandjean-Cano wedge
- Grandjean texture
- grand lot
- Grand Lumber Depots
- Grandma and Her Ghosts
- Grand Marshal Tian
- Grand master known to the Emperor
- grand mediation
- grand minister assistant commander of the imperial guardsmen
- grand minister commandant
- grand minister consultant
- grand minister in attendance
- Grandminister of State
- grand minister of the Imperial Household Department concurrently controlling the imperial guardsmen
- grand ministers commanding the Eight Banners
- Grand Mosque Seizure
- Grandmother
- Grand Norms of Governance, Imperial Household Department edition (1186), thirteen year of the Chunxi era, Song Dynasty