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With a few arbitrary constant for every formula, the average errors are less than 2% for all the formulas in this thesis.

虽然每个公式中只有少数几个系数，但是本文中所有公式的平均误差都小于2%。

Homogeneous linear equations consistent with the superposition principle, that is, if 1,2 is the equation, then 1 hEh2 also equation, where is an arbitrary constant.

齐次线性方程的解符合叠加原理，即若1，2是方程的解，则1＋hEh2也是方程的解，其中，为任意常数。

Dobiasch and Maison discussed the generally, spherically symmetric problem and put forward the model with arbitrary coupling constant.

在第三章中，我们首先摘要Dobiasch和Maison，Gibbons和Wiltshire及Gibbons和Maeda等的工作。

It is composed of two parts, namely the contributions of enthalpy and entropy, and is the same as Koningsveld- Kleintijens' relation formally. But its entropy contribution χ~S is a complex function of concentration, rather than an arbitrary constant as proposed by Koningsveld.

它由焓贡献和熵贡献两部分组成，在形式上与Koningsveld-Kleintijen关系式相同，但它的熵贡献是浓度的复杂函数，而不象Koningsveld建议的是一个随意的常数。

It is composed of two parts, namely the contributions of enthalpy and entropy, and is the same as Koningsveld -Kleintijens' relation formally. But its entropy contribution Xs is a complex function of concentration, rather than an arbitrary constant as proposed by Koningsveld.

它由焓贡献和熵贡献两部分组成，在形式上与Koningsveld-Kleintijen关系式相同，但它的熵贡献是浓度的复杂函数，而不象Koningsveld建议的是一个随意的常数。

Back in Vietnam, Dong became discontented with Diem's arbitrary rule and constant meddling in the internal affairs of the army.

后来，他在美国拉文沃斯堡受训并在空降师服役，美方军事顾问称赞他是位非常杰出的战术家以及范那代人里军事上最耀眼的明日之星。

E. block-pulse functions , a arbitrary piecewise constant functions which are orthogonal and unconcerned are introduced to analyze and synthesize fluid PWM system to solve some related problems of PWM system.

第一章首先通过对流体脉冲调制及相关技术的研究发展现状综述，阐明了寻求高效的分析与设计手段以推动流体脉冲调制系统研究、发展和应用的必要性和重要意义。

The analytic solution of optimum low-thrust power transfer between arbitrary elliptical orbits using continuous constant acceleration is presented, based on the orbital elements selected.

研究航天器在小推力的作用下，椭圆轨道最优转移的一种解析解法。

For an arbitrary system of steady-flow and constant volume reactors, the concept of theattainable region is extended by the consideration of the recycle material from separation.

本文从化工过程系统综合优化的角度出发，以定态、等容反应过程为研究对象，在可得区内考虑分离回收的循环物流，通过几何方法分析总收率等值线与可得区的关系，导出了通用的反应-分离循环系统的最佳工艺条件方程。

In the"willow leaf"TEM horn, the characteristic impedance varies from 50Ω to the 377Ω free space impedance, thus its metal plates have shapes similar to willow leaf. The constant impedance TEM horn consists of two tri-angular metal plates, with it's characteristic impedance at arbitrary cross-section being a constant.

采用FDTD方法，对'柳叶'TEM天线、恒阻抗TEM喇叭天线及低频补偿TEM喇叭天线的反射特性、口面场分布、主轴辐射场特性、辐射场方向特性进行了分析，并对各自的特性进行了比较。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。