The asymptotic solutions composed of finite terms of elementary functions are obtained by regular perturbation method.
采用正则摄动法，求出了由有限项初等函数所构成的渐近解。
Also the error analysis of elementary functions, such as trigonometric and square root functions for fixed point computing, is given.
给出了定点计算三角函数、开平方等初等函数的误差分析，并对该算法进行了改进，使计算精度达到火控总体的要求。
Wills have many functions in the process of cognition. Among them there are three elementary functions: functions of direction, control and regulation.
意志在认识中具有多方面的作用，其中最基本的是：定向作用、控制作用和调节作用。
The transformation of Gaussian beams is taken as an example, an approximate analytical propagation expression in terms of a sum of elementary functions is derived.
以高斯光束的变换为例，推导出了一个表示为初等函数之和的近似解析传输公式。
The basic elementary functions represented by functional equations were obtained by using the methods of solving ordinary differential equations and initial value probe.
用求解常微分方程及其初值问题的方法得到由函数方程表示的基本初等函数。
Pawnshops, private Banks and exchange Banks were the main carriers of money market in the forepart of China, which bore the elementary functions of credit, money exchange and transfer in finance.
当铺、钱庄和票号是中国早期金融市场的主要载体，曾经分别承担了金融业的信用、货币兑换和汇兑的基本职能。
There is some mathematics in most chapters, but it's usually just elementary algebra and plots of functions, which I expect most readers will be okay with.
在大多数章节有数学要求，不过通常只是初等代数和函数图象，我希望大多数读者对这些要求没有问题。
Based on these recommendations this paper gives an elementary description of ATMprotocolstructure and its key functions.
本文根据这些建议对atm协议结构和功能要点作了初步的介绍。
The multi-valued problems of elementary complex functions are discussed, and then the applications of general multi-valued functions in complex functions are discussed mainly.
通过讨论初等多值函数的单值解析分枝问题，重点研究了初等多值函数在复变函数中的具体应用。
The proteins are the basic elementary component of life, while they are responsible for carrying through the functions of body cell.
蛋白质是生命体的基本组成成分，同时它们负责我们体细胞多种功能的执行。
The normal form of a kind of analysis function is proved with a simple and elementary method by using the properties of semiquasihomogeneous functions.
运用拟齐次函数的性质，给出了一类解析函数正规型的一个简单的初等的证明方法。
Functions are research objects of the calculus and limit is its research tool. The way to define the calculus concept differs distinctly from that of elementary mathematics.
微积分研究的对象是函数，研究工具是极限，微积分概念的定义方式与以往学习的初等数学概念有本质的区别。
In essence, all functions studied in elementary analysis are either variations of the exponential function or they are.
在初等分析中，从本质上来说，要么是指数函数的变种，要么是。
In this paper, applying a certain elementary methods, we obtain a more precise estimation related to the mean modulus of the univalent functions in class S. Thus the old result is improved.
用初等方法得到单叶函数族S中函数平均模数有关的一个较精密估计，改进了现有结果。
Propositions are truth-functions of elementary propositions.
命题是其自身的真值函项。
Propositions are truth-functions of elementary propositions.
命题是其自身的真值函项。
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