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- pseudoscalar covariant 伪纯量共变的
- Covariant return types are now supported. 现支持协变返回类型。
- Language and the society are covariant. 语言与社会是一种共变关系。
- The dot product of a pseudovector and a vector is called a pseudoscalar. 一个赝矢量和一个矢量的标识称为赝标量。
- Expressing, exhibiting, or relating to covariant theory. 协变式的表达协变理论的,显示协变理论的,与协变理论有关的
- Every vector can be resolved into covariant or into contravariant components. 每个矢量都可以分解成协变分量或逆变分量。
- His physical intuition told him that the pseudoscalar meson theory could not be right. 愿科学家能从中找到灵感,更快的解决地球地震、火山喷发等问题。
- I was slightly stunned, but ventured to ask him why he did not consider the pseudoscalar meson theory to be a self-consistent mathematical formalism. 如果没有证据说科技导报的评选是受到志东的影响,又在文章里明示暗示,这是否是科学的态度呢?
- In meson-exchange model description of nuclear force, themost important one is the pseudoscalar meson pions, which provide the longest range force between to nucleons. 重新开这栋楼所发表的主贴,跟那个帖子已经完全不同,你只用针对这栋楼发表的主贴回复。
- Since it does not take in any K, it can safely be declared to be covariant on K. 因为它没有传入任何K类型的对象,它能安全地声明为对于K可协变的。
- This decomposition may give another definition of high order tensor's covariant derivative. 这种分解可以给出高阶张量协变导数的另一种定义。
- ANCOVAs were conducted to analyze the performance scores with pretest as the covariant. 研究结果发现:(1)在事实性问题的学习成效上,摘要策略对学习成效没有显著的影响;
- A three-dimensional Langevin equation with covariant form is applied to describe the asymmetric nuclear fission. 采用一个具有协变形式的朗之万方程组来描述不对称热核裂变。
- Firstly, we define an affine covariant spatial neighborhood to obtain effective spatial context description. 首先通过定义具有仿射协变性的空间邻域,得到自适应的多层空间上下文描述;
- Strong topology on function space can be better understood as analyzed from either covariant or contravariant point of view. 利用协变和反变观点给出了拓扑学中强拓扑函数空间的一个新刻划.
- The transformation property of the general covariant equation under charge conjugation,space inversion,time reversal and strong reflection is studied. 本文讨论了广义协变方程在电荷共轭变换,空间反演,时间倒逆和强反射下的变换性质。
- The general covariant expressions of the power flow density and total radiation power ofgravitational wave of diagonal metric are given in this paper. 给出了广义协变的对角度规引力波的功率流密度和辐射总功率表达式。
- Given a code example, determine if a method is correctly overriding or overloading another method, and identify legal return values (including covariant returns), for the method. 对给出的代码示例,判断一个方法是否正确的重写或重载另一个方法,并识别这个方法合法的返回值(包括covariant)。
- In Riemannian manifolds, one studies Riemannian metric, covariant derivative, Riemannian connection, basic properties of the Riemann curvature tensor, curvature forms etc. 黎曼流形部分主要涉及黎曼度量,黎曼流形的定义,切向量场的协变微分,黎曼联络,黎曼几何的基本定理,曲率张量,曲率形式等概念和理论。
- Here the Dirac equation receives its group theoretical justification as a projection onto an irreducible subspace of the “covariant spin-1/2 representation’. 这里狄拉克方程得以充分证明其映射到一个“1/2自旋表象”的不可约子空间的群理论。