The relationship within non-degenerate linear substitutions which changes quadratic forms into gauge forms over real number field or complex number field and introduction the result into congruent matrices are discussed in this paper.
本文探讨了把实数域或复数域上的二次型化为规范形所采用的非退化线性替换之间的关系，并引入到矩阵的合同关系中。
However, as Chinese is a parataxis-prominent language featured by a high degree of iconicity, the transference from congruent forms to metaphoric forms is often impeded by the lack of morphological variations and inadequate means of abstraction together with its fixed word order.
而汉语因象似度高且重意合，抽象化手段不充分，词序固定，词形缺乏变化，语法功能也相对稳定，导致许多一致式表达不能转换为隐喻式，难以与英语相对应。
In this paper we will discuss symmetric bilinear forms and quadratic forms over valuation rings, and establish the congruent standard forms of symmetric matrices over valuation rings.
本文讨论赋值环上的对称线性型、二次型和对称矩阵的合同标准形。
The forms of expression could usually be classified into congruent forms and incongruent forms.
表达形式可普遍分为一致式和非一致式。