isometry中文是什么意思

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中文翻译
造句

n.
1.度量相等。
2.【地质学；地理学】等高。

equidistance; isometry 等距
isometrie isometry 等距映射
isometsa 伊索梅采
isometropia n. 【医学】(两眼的)折光相等。
isomi 伊三美; 伊曾美; 伊曾巳; 矶海; 矶见; 矶美
isometropal 等秋温线
isomia river 伊索米亚河
isometronidazole 异甲硝唑
isomichi 矶道
isometrography 等角线规
isomicrocline 正微斜长石; 正性微斜长石
isometrisch isometric 同度量的

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例句与用法

There is a linear relation of the logarithm between the pressure difference in round seepage flow region and the radius , for the same accuracy , it is better to select a center mesh grid that is a isometry system with inr interval
模型离散化时必须满足流量、体积守恒。圆形渗流区域内的压力差随半径是对数的线性关系，为保证相同计算精度，选择对lnr来说等距的中心网格系统。
This paper applied the character that linear subjective isometries preserve the geometric rank of a operator to characterize the onto isometries between compact operators space in weakly closed modules of nest algebras , and obtained the expressions of the isomtries
摘要利用算子的几何秩在线性等距映射下不变的性质研究了套代数弱闭模中紧算子空间的线性等距离映射，最后得到其空间实现形式。
We say that the figure f fits in the target t , or , equivalently , the target t covers the figure f , when there is a rigid motion ( an isometry of the plane ) so that ( f ) t , i . e . , if t has a subset congruent to f . it might happen that a specific figure f and target t are given , and one wants to know if the figure fits in the target
如果t含有与f全等的子集，则称f嵌人t或t覆盖f对任意给定的f和t ，判定f是否嵌入t这类问题称为嵌入问题给定一集族f和一目标集t ，寻找能覆盖住f中任一元的t的最小相似图形这类问题称为覆盖问题
We also prove the following properties : the stable states of the network in the same sh orbit have a same dynamical behavior , such as the size of attraction basin and the energy ; the relation of the symmetry of two isometric networks h and h ' = g - h is s ' h = g - sh - g ~ } for any isometry g , where sh and s ' h are the symmetry of h and h " respectively ; the isometry will not change the dynamical properties of the stable states set of the corresponding networks ; etc .
) g的对称性s _ h和s _ n的关系为s _ h = g ? s _ h ? g ~ ( - 1 ) ；等距变换不会改变网络稳定态集的动力学性质等一系列的结论。所有这些研究结果表明了hebb学习法则是通过调整网络的连接矩阵，使得其的结构的对称性包含存储样本集的对称性这一存储机理。
Recommended by china disabled persons ' federation , the survey is carried out through delamination , isometry , probability and multistage sampling , 734 nationwide counties ( cities , districts ) and 5980 subdistricts is taken out , almost 2 . 6 million people , 2 of the national population , is referred
中国残联介绍，这次残疾人抽样调查采用分层、等距、概率比例、多阶段抽样方法，从全国范围内抽取了734个县（市、区） 5980个调查小区，设计样本量近260万人，占全国总人口的2 。

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英文解释

equality of measure (e.g., equality of height above sea level or equality of loudness etc.)
equality of elevation above sea level
a one-to-one mapping of one metric space into another metric space that preserves the distances between each pair of points; "the isometries of the cube"
the growth rates in different parts of a growing organism are the same

百科解释

In mathematics, an isometry is a distance-preserving map between metric spaces. Given a metric space, or a set and scheme for assigning distances between elements of the set, an isometry is a transformation which maps elements to another metric space such that the the distance between the elements in the new metric space is equal to the distance between the elements in the original metric space.

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