查询词典 formulae

After the axial profile curves of back shroud are determined, the iterative formulae for calculating the curves of front shroud of impeller are derived in such a way that the flow passage area of the impeller profile varies with the middle curve of passage L linearly.

在确定叶轮后盖板的轴面流道曲线后，从过流断面积F沿流道中线L线性变化出发，推导出前盖板曲线的离散迭代公式。

Some necessary and sufficient conditions are introduced for the existence of the weighted Moore-Penrose inverse of the morphisms with universal factorization,and also given are some pertinent formulae.

文献[3]引进了广义Moore-Penrose逆，并讨论了交换环上具有秩分解的矩阵广义Moore-Penrose逆存在的充要条件。

To obtain the hyperfine structure and A-doubling parameters from the high-resolution spectra of novel free radicals directly, a set of algebraic formulae were developed to analyze the spectra with hyperfine structure and A-doubling resolution, some related important constants of NO have been obtained by analyzing its LMR spectra.

为了对新自由基分子激光磁共振光谱的早期标识提供一些必要的分子参数，我们发展了一组用于分析自由基分子高分辨光谱中的超精细和Λ-双分裂结构的代数方程，通过对NO超高分辨激光磁共振光谱中的超精细和Λ-双分裂结构的分析，获得了该分子的部分超精细结构参数，由此验证了该方法的可靠性，为新自由基分子的光谱标识提供了必要的参数和先导方法。

On the basis of the perturbation formulae of the g-factors (fourth-order) and the hyperfine structure constants (third-order) for a 3d^9 ion in tetragonal symmetry, the spin Hamiltonian parameters for the Cu(superscript 2+)-doped LaSrAlO4 crystal are theoretically investigated.

根据晶体场理论，利用3d^9离子在四角对称中自旋哈密顿参量g因子的四阶微扰公式以及超精细结构常数A因子的三阶微扰公式，对掺Cu(上标 2+)的LaSrAlO4晶体的自旋哈密顿参量作出了理论分析。

On the basis of the perturbation formulae of the g-factors (fourth-order) and the hyperfine structure constants (third-order) for a 3d9 ion in tetragonal symmetry, the spin Hamiltonian parameters for the Cu2+-doped LaSrAlO4 crystal are theoretically investigated.

根据晶体场理论，利用3d9离子在四角对称中自旋哈密顿参量g因子的四阶微扰公式以及超精细结构常数A因子的三阶微扰公式，对掺Cu2+的LaSrAlO4晶体的自旋哈密顿参量作出了理论分析。

In this paper, we have derived the analytical formulae for the calculation of radial and axial rigidities of the flexible suspension system.

本文研完了这种支承系统的径向和轴向刚度的计算方法，并得出了计算支承的径向和轴向刚度的公式。

On the trail of "the new black"(and "the navy blue")- In our occasional roundups of those phrasal formulae we call snowclones, one of the most fertile templates has been "X is the new Y"— most recently discussed in three posts by Arnold Zwicky (1, 2, 3), but extending back ...

在步道&新黑人&-我国暂综述snowclones我们呼吁这些短语公式，其中最肥沃的模板已经&X是新肽Y&最近讨论的三个职位阿诺zwicky(12，3)，但溯

Based on the fog droPlet spectra obtained at Zhou Shan Archipelago in 1985, the coefficients of Parametric formulae about visibilities and extinction coefficients in fogs are determined.

应用实测的舟山海雾滴谱资料，计算了雾能见距离与光衰减系数参数化公式中各系数的值。

In the sixth chapter,Kirchhoff index formulae of these composite graphs are given.

在第六章中，我们得到了这些合成图的Kirchhoff指标计算公式。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。