查询词典 symmetries

One of the main subjects in this dissertation is about symmetries of dy-namical systems.

动力学系统的对称性问题是本文研究的主题之一。

Secondly, we investigate the application of given algorithm in computation of symmetries of differential equations.

其次，研究了算法′在微分方程对称计算中的应用。

This is in striking contrast with the symmetries to be discussed later.

这与后面要讨论的对称性截然不同。

In chapter one, the symmetries and conserved quantities of controllable nonholonomic systems are analyzed.

第一章研究可控非完整系统的对称性和守恒量问题。

They are symmetries of the sphere.

这就是球的对称性。

In chapter two, the symmetries and conserved quantities of mechanico-electrical dynamical systems are studied.

第二章研究机电动力系统的对称性和守恒量问题。

The underlying fundamental symmetries of nature have been the true source of many of these equations.

数学方程，从简单的代数式到富有挑战性的困难的微分方程，这些简洁的模式都允许我们把一个巨大的物理现象纳入其中。

Try to exploit symmetries to reduce execution time.

试图利用对称性，以减少执行时间。

It will be a symmetry which includes the gauge symmetries and perhaps also the symmetry of identical particles.

这将是一个对称性，其中包括规范对称性，或许也相同的对称性粒子。

Bodies with symmetries in their geometry and loading are usually analyzed by considering a portion of the model.

在几何和负荷上具有对称性的物体通常用模型的某一部分进行分析。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。