查询词典 rigorous solution

Through complex procedure, a characteristic equation of the rigorous solution is obtained.

经过数学计算，求得了左手材料阶跃型光纤矢量解的特征方程。

The second is a rigorous solution of Green Functions at low temperature, from it we calculated analytically the stiffness constant of spin waves and numerically the dispersion relations and density of states of spin waves.

二是在低温下严格求解了超晶格的Green函数，并计算了低温自旋波的刚度系数。

In order to simplify the otherwise rigorous solution procedure, one can often assume a periodicity of reinforcement where continuous or short fibers of the identical size and shape are distributed periodically.

为了简化其它的严格计算程序，我们通常假设一个具有相同尺寸和分布式周期外形的连续或者断续加强周期。

Based on the mechanism of ground settlement, a rigorous solution is derived in this paper to find the ground settlement during excavation, taking the action of wall resistance into consideration, and the corresponding computer program is given. By use of the program, the characteristics of ground settlement caused by excavation are analyzed in detail and an excavation case in Chicago is calculated with the result compared to that given before.

通过对基坑开挖过程中地表沉陷的机理进行分析，本文还推导了一种考虑墙土界面侧摩阻力作用时的地表沉陷理论公式，并应用该公式对芝加哥某地铁基坑工程的地表沉陷进行了估算，与前人方法的计算结果进行了比较。

Based upon master-slave- splitting iteration, rigorous solution of the whole AC/DC hybrid power system state estimation can be achieved, and different algorithms are adopted for estimation of AC and DC systems respectively.

该方法自然地将整个电力网络的状态估计问题分解成交流估计和直流估计两个子问题，通过主从分裂迭代，可获得严格的全局状态估计解。

The XXZ model with the longitudinal magnetic field can be exactly solved by the Bethe ansatz method, but the similar rigorous solution has not been found in the case with transverse field.

尽管如此，通过Jordan-Wigner 变换，用一种修改了的平均场近似方法，我们可以较为准确地描述这一系统的整个基态相图。

By the intake form of the equations of motion of celestial bodies complex, there is no rigorous analytical solution, common analytical methods and numerical methods seek an approximate solution, the former is called the general perturbation, the latter as a special perturbations.

受摄天体的运动方程形式复杂，没有严格的分析解，常用分析方法和数值方法求近似解，前者称为普遍摄动，后者称为特殊摄动。

A deep beam model is developed to simulate load-bearing wall structure which is perpendicular to the edge of excavation, rigorous solution is derived to find the deformation rule of load-bearing wall, Assuming the position of neutral axis at the lower edge of the beam, the restraint effect of foundation and soil can be considered. Damage rule of the wall under the effect of settlement and horizontal extension are discussed.

将垂直于基坑的承重墙结构简化为深梁模型，通过调整深梁中性轴位置来考虑建筑物与地基的共同作用，通过调整E／G的值来考虑砌体材料的各向异性及门门窗开洞情况，用解析法推导了建筑物的变形规律，研究了建筑物在水平拉伸与沉降共同作用下破坏规律。

Aerial image can be computed fairly fast by this method compared with the rigorous solution of the Hopkins equation, especially for the situation of many sparse aerial points which is often met in OPC application.

一个双线性光学系统分解成为一组空间域卷积核，并通过对版图的空间域卷积来计算空间光强。与采用Hopkins公式的SPLAT相比，这种方法能快速地计算空间光强。尤其对于大面积计算显得更为有效。

Firstly, the normal stress distribution over the 3D slip surface is initially assumed, which is modified by a function with five parameters involved for the rigorous solution, or by a function with four parameters involved for the quasi-rigorous solution.

假定空间滑面上正应力初始分布，对于严格解，用含5个参数的修正函数对其修正；对于准严格解，则采用含4个参数的修正函数。

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。