“semantic data model”的概念、定义、翻译、参考文献-科学参考

单词	semantic data model
释义	semantic data model Encyclopedia 理学数据库系统设计释 semantic data model语义数据模型一种基于高层语义的数据库描述和结构形式，是具有较强的语义功能的模型。 Computer 数据库数据库应用开发释文 semantic data model语义数据模型
随便看	excitation current control excitation curve excitation energy excitation equipment excitation flow excitation function excitation labeling excitation lifetime excitation light source excitation mechanism excitation of hydrogenerator excitation of synchronous motor excitation of turbulence excitation potential excitation spectrum excitation system excitation system ceiling voltage ratio excitation system of hydro-generator excitation system protection excitation system voltage response ratio excitation system with AC exciter and rotary silicon rectifier excitation system with AC exciter and stationary rectifier excitation system with DC exciter excitation temperature excitation wavelength

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。