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
- Period of Southern and Northern Courts
- period of submergence tolerance
- period of translations
- periodogram
- periodogram analysis
- periodogram detector
- periodogram spectrum estimation
- periodograph
- periodometer
- periodontal abscess
- periodontal abscesses
- periodontal disease
- periodontal disease and system diseases
- periodontal treatment agent
- periodontitis
- period pair
- period parallelogram
- period parallelotope
- period point
- period-radius relation
- period ratio
- period relation
- period resolution
- periods of an elliptic curve
- period-spectrum relation