查询词典 symmetry

This project is to study mainly some problems in the harmonic analysis on the unit sphere with reflection-invariant measures, and others associated with reflcetion-symmetry.

本项目主要研究了球面上带有反射不变测度的调和分析问题和其它与反射对称有关的问题。

The conservation laws of energy and momentum deduced by time and space symmetry is an universal law covering all physical fields.

由时空对称性导出的能量、动量等守恒定律，是跨越物理学各个领城的普遍法则。

The studies and analyses about the formation and the biggest possible span of the symmetry and unsymmetry stick 〓 been made. And from the study results, the calculating formulas of the outlet magnitudes have been given out.

论文较全面地分析研究了对称粘结拱和非对称拱粘结的形成形式及可能产生的最大稳定拱跨，并由此给出了防止产生稳定粘结拱所需的出矿口计算式。

Difficult factor that this text obtains employment through structuring model analysis university students of QCC; Analyse university student's imbalance between supply and demand in terms of demand theory; Analyse the symmetry of talent market and influence on university student's employment of unsymmetry in terms of information theory, have offered certain theoretical foundation for promoting the sound development of university student's employment work of our country.

本文通过构建QCC模型，试图探析大学生就业难因素；从需求理论角度来分析大学生供需矛盾；从信息理论角度分析就业信息的对称性和不对称性对大学生就业的影响，为推动我国大学生就业工作的健康发展提供了一定的理论依据。

The element permutations and values of the Vandermonde determinant have highly symmetry, which makes the determinant applied widely in mathematics.

Vandermonde行列式的元素排列和行列式的值都具有高度对称性，是一个具有广泛应用的行列式。

Then, using vector analysis, you use rotational symmetry, and you get this next set.

但是当你使用矢量形式时，一种轮换对称的形式，你们会看到接下来这种形势。

Keywords: Calabi-Yau manifold; special Lagrangian fibration; stable vector bundle; special Lagrangian submanifold; mirror symmetry.

中文关键词：卡拉比-丘流形；特殊拉格朗日纤维化；稳定向量丛；特殊拉格朗日子流形；镜对称

The transformation of the instantaneous value symmetry component applied,the positive sequence space vector of fault component of the voltage and current can be derived.

应用瞬时值对称分量变换，可提取电压、电流故障分量的正序空间向量。

Symmetry, transitivity, equivalence relations; sets Venn diagrams, complements, Cartesian

对称性，及物性，等价关系；集合(Venn图，补全，笛卡儿积，幂集)；分类原理；基数和可数性

She was a shade below the middle height , but of a form of exquisite symmetry, which, though voluptuously turned in every perceptible point, was sufficiently dainty in its outline to give her the full advantage of a medium stature to the eye.

她肤色黝黑、比一般人娇小，但有细致匀称的身形。愈发成熟的她，已有十分俏丽的轮廓。因此即使只有中等身高，她仍是众所注目的焦点。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。