object-oriented data model造句
例句与造句
- Data query based on object - oriented data model
基于面向对象数据模型的数据查询 - Research on and design of electronic map adopting object - oriented data model
采用面向对象数据模型的电子地图的研究与设计 - Relational data model and object - oriented data model are prevalent now
目前流行的通用数据模型主要是关系数据模型和面向对象数据模型。 - Xml data model is hopeful to be a coordinate with relational and object - oriented data model
Xml数据模型有望成为与关系模型、对象模型并立的数据模型。 - The most suitable diagram for my purposes here is the class diagram , which represents an object - oriented data model
这里最适合的是类图，类图表示面向对象的数据模型。 - It's difficult to find object-oriented data model in a sentence. 用object-oriented data model造句挺难的
- A multi - tier , object - oriented data model is developed in response to complex requirements of urban transit system
摘要基于面向对象的建模工具，设计了满足复杂环境需求的多层次公交数据模型。 - As a result , spatio - temporal object - oriented data model and moving object data model behave more strongly in the expressions of the spatio - temporal objects
结果表明，面向对象数据模型和移动对象数据模型在时空对象的表达上体现了较强的能力。 - On the way to making a point about how xml is best suited to work with databases , david mertz discusses how xml fits with hierarchical , relational , and object - oriented data modeling paradigms
在证明xml最适合于配合数据库使用的过程中， david mertz讨论了xml是如何适应层次、关系和面向对象数据建模范例的。 - The object - oriented data model is transformed to relationship data model by means of the translation of relationship tables in oodbms to conventionally data definition language in rdbms
在设计阶段，通过将面向对象中的关系表用传统关系数据库的数据定义语言来描述，从而实现了面向对象数据模型向关系型数据模型的转换。 - The mapping between global schema , export schema and local schema is presented based on the model , which solves the problem of mapping between jidm and relational data , xml files , object - oriented data model
在该模型的基础上,介绍了全局模式、输出模式以及局部模式之间的映射关系,解决了jidm模型与关系模型、 xml文件以及面向对象模型之间的映射问题。 - Or object - oriented data modeling techniques like omt . uml and cord / yourdon . part - whole semantic relationship is the familiar relationship between objects , but the popular commercial oodbs do not provide the built - in support for it
该联系是现实世界中客观实体之间常见的联系，然而流行的商用面向对象数据库系统oodbs并没有为这种联系提供内在( bulit - in )的支持。 - Finally , the paper applies the latest engineering database technology and relevant object - oriented data modeling method to the electromagnetic field fem pre - processing system , which makes data stream of pre - processing easily organized
最后，本文在电磁场前处理软件系统中采用了最新的工程数据库技术和其面向对象的数据建模方法，使得有限元前处理系统的数据流便于管理硕士学位论文组织。 - In the second chapter , my work is mainly concerning the fundamental research of how to build object - oriented data model & video data model , especially in the aspect of moldeling methods to construct an object - oriented video data model
第二部分对数据模型及建模方法进行了基础性研究，涉及到面向对象的数据模型和视频数据模型。这里在对面向对象的数据模型的建摸方法的基础上重点对面向对象的视频数据模型进行了研究。 - The paper puts forward a kind of unifed multi - media object semantic data model ( umosdm ) based on analyzing multi - media information characteristics for setting up the model to multi - media information effectively . the model combines object - oriented data model with semantic data model and conceptual model together , and leads some concepts of artificial intelligence for the expression of the feilcl knowledge
本文在分析多媒体信息特点的基础上，为有效的对多媒体信息建模，提出了一种统一的多媒体对象语义模型( umosdm ) ，该模型将面向对象的数据模型与语义数据模型和概念模型相结合，引入了人工智能中的一些概念，以支持领域知识的表达。