The non - Euclidena geometries were in effect subordinated to Euclidean geometry.非 欧几里德几何实际上是从属于欧几里德几何的.He did not grant independent existence to the non - Euclidean geometries.他不承认 非 欧几里德几何的独立存在性.But none of the mathema...

But none of the mathematicians believed that these basic non - Euclidean geometries would be physically significant.但数学家们无人相信这些基本的 非 欧几里德几何必然有物理意义.Midplane Flow analysis is most accurate for thin - wall part geometries.中...

geometries的音标：...

n.几何（学）( geometry的名词复数 )，几何形状，几何图形，几何结构...