It is given a evaluation formula for a class of infinite integrals by applying Parametric Variable integral transformation.
应用含参变量积分变换的方法,给出了一类无穷积分的求值公式。
In this paper, we mainly discuss the application of integral transformation in solving differential equations and calculating some real integral.
本文主要对积分变换在解微分方程及计算某些实积分方面的应用做了一点浅显的讨论。
In the calculation of the DGF, it is simplified by using the integral transformation and replacing the multi-infinite summation with a single one.
在具体计算中,由于应用积分变换以及将多重无穷求和化为单一无穷和,极大地简化了计算,节省了计算时间。
The layer stiff matrix, which expresses the relation of force and displacement on surface of every layer, could be calculated to apply integral transformation.
通过积分变换的方法可以求出每一层表面处位移与力之间的关系,进而形成层刚度矩阵。
In present research on fracture dynamic problems, Laplace or integral transformation was generally used, and numerical methods had to be adopted to solve the loop integral.
在现有断裂动力学问题文献中,一般采用拉氏变换与积分变换方法,得到的回路积分最后还需借助于数值方法求解。
Using proper decomposition of the functions and integral transformation, the problem is reduced to a singular integral equation, whose solution is given of the theory of integral equation.
笔者通过适当的函数分解和积分变换,将寻求复应力函数的问题转化为求解一正则型奇异积分方程,并借助积分方程理论给出了方程的求解方法。
The practical teaching approach for Complex Variable Function and Integral Transformation is discussed, and prominent problems concerned with the teaching contents of the course are analyzed.
讨论了如何在复变函数与积分变换课程中引入实践教学的方法,分析指出了目前工科专业复变函数与积分变换课程的教学内容存在的突出问题。
The transformation process that proceeds from code to executable is well-defined and automated, and object files are an integral link in the chain.
从代码到可执行代码的转换过程经过了良好的定义并实现了自动化,而目标文件是这个链中有机的连接性环节。
The transformation weakens the integral strength and academic base of discipline of humanity.
这一转变大大削弱了人文学科的整体实力和学术基础。
It is suggested that transformation relation between spatial local coordinate system and integral coordinate system be established by vector method, which simplifies coordinate calculation of to.
提出了运用向量法建立空间局部坐标系与整体坐标系的转换关系,从而使趾板坐标计算简捷方便,且易于设计修改。
Transformation of fuel oil system of furnaces by integral burners is introduced, which provides beneficial experience for transformation of similar commercial and min -medium civilian stoves.
介绍了应用整体式燃烧器,对加热炉燃油系统进行改造,并且为类似的工业及民用中小型炉窑的改造提供了有益经验。
Their transformation rules are found by using the complex contour integral method.
最后,运用复围道积分方法,找到了这些分量共形场的变换规律。
On the basis of the transformation of nonintegral folder-chain (NIF) crystals into integral folded-chain(IF) crystals, the growth processes of double lamellae and single layer lamellae is discussed.
根据非整数次折迭链晶向整数次折迭链晶的转变,讨论了双层片晶和单层片晶的生长过程。
Using the Line-loaded Integral Equations the corresponding principle and Laplace transformation, the torsion problem of the Linear viscoelastical shaft in which load "Point Ring Couple"can be solved.
应用线载荷积分方法,相应原理和拉氏变换,求得点圆力偶作用于粘弹性回转体的基本解。
The transfer of orbital angular momentum during beam transformation was analyzed using beam transforming matrix and Collins integral.
研究了采用扭转柱面镜光学系统将厄米-高斯光束变换成为具有轨道角动量的拉盖尔-高斯扭转对称光束。
CMM is no doubt you in this process of transformation an integral part of a quality control equipment.
三坐标测量机无疑是您在这个转变过程中不可或缺的一种品质控制设备。
As the South African education system is undergoing major transformation, education for the deaf, also forms an integral part of this process.
南非的教育体系正在发生重大变革,对聋人的教育也构成了这一进程的组成部分。
The singular integral problems emerged in calculations were solved through triangular polar coordinate transformation;
利用三角极坐标变换处理数值计算中的奇异积分问题;
The "atomic" algorithm performs decoding process using Fourier transformation only once and the integral Fourier transformation works without floating operation.
“原子”解码算法只通过一次傅氏变换即完成解码;而整数傅氏变换避免了傅氏变换中最耗时的浮点运算。
On the basis of the transformation of nonintegral folded-chain (NIF) crystals into integral folded-chain (IF) crystals, the growth processes of double lamellae and single layer lamellae is discussed.
根据非整数次折迭链晶向整数次折迭链晶的转变,讨论了双层片晶和单层片晶的生长过程。
On the basis of the transformation of nonintegral folded-chain (NIF) crystals into integral folded-chain (IF) crystals, the growth processes of double lamellae and single layer lamellae is discussed.
根据非整数次折迭链晶向整数次折迭链晶的转变,讨论了双层片晶和单层片晶的生长过程。
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