identical relation

恒等式；恒等关系

双语例句

In the traditional subsistence farm, output and consumption are identical. There existed a close relation between the folkways of the ancient transportation and the material producing and consumption senses. 在传统的维持生存的农业中，生产和消费相等。古代交通民俗与物质生产和消费生活密切相关。

It is shown that abstraction of identical attribute and relation is morphism of attribute category Cr ( x) and its morphism category D ( x), some quotient categories, which generated by congruence relations produced identical morphisms, are categories of conception abstraction and ruler abstraction respectively. 相同性质与关系的抽取是性质范畴Cr（x）及其态射范畴D（x）中的态射，由它们诱导的同余关系所生成的商范畴就是概念抽象与规则提取范畴。

Application of Classic Probability Model in Proving Permutation and Combination Identical Relation 古典概型在排列组合恒等式证明中的应用

Marital relation is the combination of identical relation and property relation. The property relation is the basic that the marriage and family can last and development. 婚姻关系是身份关系与财产关系的统一，而财产关系则是婚姻家庭得以延续发展的基础。

Rough set models based on α-identical degree similarity relation 基于α相同度相似关系的rough集模型

Study on the method of identical relation ***ysis among breeding target characters 育种目标性状间的同一关系分析方法研究

A geometry identical relation of the n dimensional volume ratio of vertical face simplex to original simplex is given, and the maximum of this ratio is obtained. 给出垂面单形与其原单形的n维体积之比的一个几何恒等式，并且得到了这比值的极大值。

The changing of the Eight Banners in garrison from residing as visitors to aboriginals was not identical with the national merge, but it signed a period of the national relation development. 驻防旗人由客民转变为土著居民，不能等同于民族融合，但它标志着民族关系发展的一个阶段。

The test data obtained by using the above two revised numbers to correlate the gas solid two phase flow round the thermal probes have shown that the gas solid two phase flow and single phase one have an identical heat exchange relation. 研究结果表明，应用修正雷诺数和努谢尔特数关联绕流热探头的试验数据，气固两相流与单相气体流具有相同的换热关系式。

Because the identical relation between of the square of magnitude of FRFT and Wigner-Hough transform, Wigner-Hough transform is adopted to accelerating targets detection and parameter measurement. 由于Wigner-Hough变换与FRFT的模平方存在恒等关系，因此在研究加速运动目标检测和参数估计问题时可采用Wigner-Hough变换。

Heterogeneous database means different data models, different architectures, or is the identical type but different database developed by different factories, which is similar to relation database SQL Server and Oracle and so on. 异构数据库是指具有不同数据模型、不同体系结构，或者虽是同一类型但为不同厂家研制的数据库，如同为关系型数据库的SqlServer和Oracle等。