parity nonconservation是什么意思

网络释义

用法例句

On the History of the Discovery of Parity Nonconservation and the Lee-Yang s Argument——In Commemoration of the 50th Anniversary of the Discovery of Parity Nonconservation;

宇称不守恒的发现史与“李杨之争”刍议——纪念宇称不守恒发现50周年

She firstly confirmed the theoretical assump- tion of parity nonconservation in weak interaction that proposed by Yang Chen-ning and Lee Tsung-Dao.

她用精确完美的实验最先证实了杨振宁和李政道提出的在弱相互作用下宇称不守恒的理论假设,并完成了许多有重大意义的实验,对物理学发展做出了重大贡献。

According to the chirality of the weak charge the origin of parity nonconservation in the weak interactions is reasonably explained.

根据弱荷的手征性 ,合理地解释了宇称不守恒的原因 。

Assuming Higgs Assuming coupling to be the only origin of parity non-conservation, an SU(3)c ×SU(2)1×U(1)Y theory of composite leptons is established in the Scheme of three generations and supersymmetry.

假定HiggsYukawa耦合是宇称不守恒的唯一来源，通过取三代并引进超对称性，从而建立了一个SU（3）C×SU（2）I×U（1）Y复合轻子理论。

On the basis of Adolf Grünbaum refute logically Duhem-Quine Thesis and experiment analysis about Parity non-conservation, this paper conclude from specific science practice what experiment can refute decisively theory.

本文以格伦鲍姆对迪昂--蒯因论点的逻辑反驳为导线,以宇称不守恒的实验分析为平台,力图展示:在具体的科学实践中,实验能够判决性地反驳理论。

The author analyses the differences and relationships between Dirac s equation and 2-Component neutrino theory, then shows that experment of polarzed C_o￣(60) has not overthrown the law of parity conservation.

文中分析了狄拉克方程与二分量中微子理论的区别和联系，证明了极化Ｃｏ６０等实验并未推翻宇称守恒定律。

It is shown that parity conservation is verified for the Hamiltonian system operatorwith inversion space invariance for the case u(-x)=-u(x).

当u(x)是奇函数时,体系的哈密顿算符^H具有空间反演不变性,宇称守恒。

This paper is concerned with the research into the logical auto-agreement between the inverse transformation of matrix and the reversibility of ray in Matrix Optics,reveals the unity between the abstract performance of matrix and the actual physical process,and maintains lastly that their unity is based on the conservation of parity of the macroscale physical phenomenon.

本文研究了矩阵光学中 ,矩阵逆变换和物理逆光路的逻辑自洽问题 ,揭示了抽象的矩阵操作和实际的物理过程的一致性 ,最后指出 ,它们的统一性 ,本质上在于宏观物理现象的宇称守恒性。

On the History of the Discovery of Parity Nonconservation and the Lee-Yang s Argument--In Commemoration of the 50th Anniversary of the Discovery of Parity Nonconservation;

宇称不守恒的发现史与“李杨之争”刍议——纪念宇称不守恒发现50周年

Parity Non-conservation:Experiment Refute Decisively Theory

宇称不守恒——实验对理论的判决性反驳

If the law of parity conservation were suspended, this restriction would be removed.

如果宇称守恒定律受到破坏，就会取消这个限制。

Conformal Invariance and Conserved Quantities of Mei Symmetry for Mechanico-Electrical Systems

机电系统Mei对称性的共形不变性与守恒量

Conformal invariance and conserved quantities of Mei symmetry for general holonomic systems

一般完整系统Mei对称性的共形不变性与守恒量

principle of the conservation of molecularorbital symmetry

分子轨道对称守恒原理

The Equipollence of The Suppose of Symmetry and Conservation Principle in Different Consult System;

经典物理中不同参考系对称性与守恒定律前提等价性的讨论

Symmetries and Non-Noether Conserved Quntities of Systems with Unilateral Constraints;

单面约束系统的对称性与非Noether守恒量

Space-time symmetries and conserved quantity in classical physics;

经典物理学中的时空对称性和守恒量

Mei Symmetry and Mei Conserved Quantity for Constrained Mechanical Systems

约束力学系统的Mei对称性与Mei守恒量

THE CONSERVED QUANTITY AND SYMMETRY OF PERTURBED KEPLER SYSTEM

微扰Kepler系统的守恒量与对称性

Birkhoff symmetries and conserved quantities of generalized Birkhoffian systems

广义Birkhoff系统的Birkhoff对称性与守恒量

Lie symmetries and conserved quantities of relativistic holonomic nonconservative mechanical systems;

相对论完整非保守系统的Lie对称性与守恒量

continuous creation theory

ph.1. 【天】稳恒态宇宙论;物质不断创生论

The conservation of angular momentum explains why disks are so prevalent in the universe.

角动量的守恒解释了为什麽圆盘在宇宙中这麽普遍。

Good faith and mutual benefit have been the common business ethics between HangyuHengteng and the partners.

诚信和互利是航宇恒腾与合作伙伴共同遵守的商业道德准则。

Conservation of energy may be the most basic rule that scientists have yet discovered concerning the universe .

能量守恒是科学家已发现的关于宇宙的最基本的规律。

KEY WORDS: time and space translation symmetry; time reversal symmetry; conservation law; symmetry breaking.

关键词：时间和空间平移对称性；时间反演对称性；守恒律；对称破缺。