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1·Singular function method is introduced to derive the deflection equations of beams of variable cross section.

介绍了求变截面梁挠曲线方程的奇异函数法。

2·Singular function is an important distribution function of the singular random variable. It is studied widely.

奇异函数是一极为重要的奇异型随机变量的分布函数，被广泛研究。

3·In this paper, we use singular function method to simplify calculations of limit loads for annular plates with cantilever end.

本文应用奇异函数简化计算具有悬臂端环板的极限荷载。

4·There is a mistake about singular function calculation in the book of Electric Circuit, which is widely used as the textbook by many colleges.

在目前高校广泛使用的《电路》一书中，出现了一处关于奇异函数的计算疏忽：计算结果遗漏了冲激项。

5·Based on the equilibrium equation of annular plates, the limit loads of annular plates under ultimate condition of the maximal moment were calculated by singular function.

从环板的平衡方程出发，应用奇异函数法计算其在最大弯矩极限条件下的极限荷载。

6·The properties of suspended structure are introduced and the singular function method is used to derive the lateral displacement stiffness matrix and the dynamic equations.

介绍了悬挂结构特点，利用奇异函数方法建立了悬挂框剪结构的侧移刚度矩阵和动力方程。

7·As one of the singular functions, step function plays an important role in the transient analysis of dynamic circuits and its definition is the key to analyze transient circuits.

阶跃函数是一种奇异函数，它在分析动态电路过渡过程中具有重要的作用，如何定义阶跃函数是正确应用其分析动态电路的关键。

8·The singular function is combined with Laplace 's transformation to calculate the deflection of stepwise beam. In this way the deflection equation of the beam is conveniently determined.

本文将奇异函数与拉普拉斯变换方法相结合，用这种方法来计算阶梯梁的弯曲变形，可以方便地求得梁的挠曲线方程。

9·In this paper, for discrete singular systems, the structural properties and design methods of regularity feedback control have been discussed by transfer function.

本文用传递函数方法讨论了离散广义系统正则反馈控制的结构性质和设计方法。

10·In this paper, the boundary layer function method, an effective method for the solution of singular perturbation, was presented and used to deal with the heat transfer in thin rectangular plates.

本文介绍了求解奇异摄动问题的一种有效方法——边界层函数法，并用此方法研究了在薄矩形板中的热传导问题。