查询词典 enumerative geometry

The whole theory of classical groups thereby becomes an aspect of geometry.

整个理论的古典群体，从而成为一个方面的几何形状。

Geometry of classical groups over finite fields and applications Wan Zhexian, 1997

有限域上典型群的几何学及其应用

Using finite fields , the classical groups give rise to finite groups , intensively studied in relation to the finite simple groups ; and associated finite geometry , which has both combinatorial and algebro-geometric sides.

利用有限领域，古典的群体产生有限的群体，深入研究有关的有限简单群体；及相关有限几何，这两个组合和algebro几何双方。

They include painting, clay, sculpture, wood carving, stone carving, cliping- and- pasting, calligraphy, ceramics, washing- stones, and geometry-patterns to put together.

客家文化中有一种「装置艺术」，其中包括有彩绘、泥塑、木雕、石雕、剪贴、书法、交趾陶、洗石子、几何图案拼砌。

"Closed curve, one of the conic sections of analytic geometry, consisting of all points whose distances from each of two fixed points add up to the same value."

解析几何中圆锥截线的一条封闭曲线，包含了与两个定点之距离呈等值增加的所有点。

Modal analysis of an acoustic system can determine its natural frequency and show the distribution of the acoustic quantities in space, give the knowledge about the way that the acoustic system responses are affected when changes are made in the excitation sources or in the domain geometry, and provide valuable information for the noise control of closed three-dimension domain.

通过对声学系统的模态分析，可以得到其固有频率以及在此频率下声学量在声场空间上的分布，了解到声源及声场空间几何参数的变化对声学系统的相应的影响，为三维封闭空间的噪声控制提供了依据。

For registration of unknown-inner geometry connections, Nonlinear Correlation Information Entropy is proposed as the registration metric, which can use a value in the closed interval [0, 1] to estimate the general relationship among multi-variables, and may not be affected by the order of images.

对于具有未知内部关系的序列刚体图像配准，提出使用非线性相关信息熵作为配准测度。

In geometry a polygon is traditionally aplane figure that is bounded by a closed path or circuit, composed of a finite sequence of straight line segments.

在几何学中， polygon是一个传统的平面图形由封闭路径及环形，由有限的直线规律地构成。

The bpp molecular folds to provide a clothespin ligand geometry because of its good flexibility, which results in the organic bicapped structure.

NH_4_2(H_2bpp)_2[Mo_7O_(24)]·8H_2O (7)(H_2bpp)_3 [Mo_5P_2O_(23)]·H_2O (8)化合物7展示了一个新颖的含有一维孔道的三维超分子主体网络，孔道中容纳着有机客体分子。

A fractal geometry of the most commonly used recursive algorithm painting cockscomb, just a few lines of ...

一个分形几何中最常用的递归算法所画的鸡冠花，仅几行代码。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。