相似形构造 similar-type structure
相似形式计算 close-form computation
相似形态 similar feature
一般相似形 Algemene affiniteit
相似形盆地 homothetic basin
相似三角形 similar triangles ; similar r triangle ; Heilongjiang Education
相似图形 similar figures
相似多边形 Shape Similarity ; similar polygons
相似形匹配挖掘 Similarity Matching and Mining
For instance, to define similar figures didn't depend on area transform because of quoting"angle", "verticality", "parallelism" and so on. So area transform wasn't indispensable in proportional theory.
例如，由于引用角度、垂直与平行等概念，确定相似形的性质可以不再依赖于面积变换，面积变换在比例理论中不再是必不可少的。
参考来源 - 论梅文鼎的数学证明·2,447,543篇论文数据，部分数据来源于NoteExpress
经过推理，可以得出这两个平行四边形是相似形。
After reasoning, one can conclude that these two parallelograms are similar figures.
文章介绍了酞菁、几种类酞菁化合物的结构、性质、 合成及其应用，比较了它们之间的相似形。
The phthalocyanines and several phthalocyanine-like compounds are introduced. Relations of their structures, properties, synthesis and applications are discussed .
分析表明，道路表面具有不规则性和统计自相似性，即每一部分都可视为整体缩小尺度之后的相似形。
The results showed that the road surface presents irregular performance and statistical self similarity, which means that each portion can be considered as a reduced scale image of the whole.
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