Object-Oriented technology and relation data theory are based on different theories, which make them mismatch in teamwork.
由于面向对象技术和关系数据理论基于不同的理论基础，使得二者在协同工作时出现不匹配。
The logic framework structured design is consisted of theory analysis of function dependency, relation normalization, transformation from E-R model to relation model and data model normalization.
逻辑结构设计包括函数依赖和关系规范化的理论分析、E - R模型向关系模型的转换和数据模式规范化。
Therefore, based on attribute neural networks and doing attribute theory, establishing layered attribute network, it stores attribute and relation together, organizes data with attribute ring.
文章为此在属性神经网络和行为属性理论的基础上建立双层属性网络模型，将属性存储与关系存储分开，以属性环形式组织数据。
By using the graph theory and the method of data transformation, a series of connectivity matrixes and loop matrixes are derived from the basic relation matrix-the matrix KL.
应用图论理论和数据转换方法，通过基本关系矩阵———KL矩阵派生一系列的衔接矩阵和回路矩阵。
The Back Propagation (BP) neural network theory is first used to predict the relation between the data of 1h NMR and 13c NMR.
本文首次将反向传播(BP)神经网络理论应用于13cNMR对1h nmr化学位移值的预测。
The Back Propagation (BP) neural network theory is first used to predict the relation between the data of 1h NMR and 13c NMR.
本文首次将反向传播(BP)神经网络理论应用于13cNMR对1h nmr化学位移值的预测。
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