The overwhelming majority of nonlinear differential equations are not soluble analytically. 绝大多数非线性微分方程是不能用解析方法求解的。
I gave speeches about China, I understood it analytically. 我曾作过关于中国的演讲,对这个国家有理性的认识。
Some tests are to see how well you solve problems analytically. 有些旨在测试你分析解决问题的能力。
One-dimensional solidification in a pipe with uniform volumetric energy generation was examined analytically. 探讨了在圆管内含内热源相变介质的一维凝固问题。
A New Method and the Calculation Result of Analytically Calculating the One-Loop Renormalized Vertex Angle in Proton Scattering 关于质子散射中单圈重整化顶角的解析计算新方法与计算结果
I am going to solve it graphically and I am going to solve it analytically. 我将采用图解法,然后我将用分析法解决它。
By developing the multiple-scale method, we study analytically the dynamical properties of soliton in a quasi-two-dimensional Bose-Einstein condensate. 发展多重尺度方法,解析研究了准二维凝聚体中孤子的动力学行为。
'Solving a problem with insight is fundamentally different from solving a problem analytically,'Dr. 以灵感来解决题目与以分析来解决题目具有本质上的区别。
The distinction is not analytically useful as it is not informative about the incidence of the tax. 这个区别在分析中并无用处,因为它对于税收的归宿问题不能提供更多的资料。
The current research, conclude the authors, suggests that angry people can and do process information analytically but are often influenced by more mental shortcuts. 目前的研究,总结了作者,暗示愤怒的人可以做的过程中的信息分析,但往往受到更多的心理捷径。
Classical and quantum oscillators of quartic anharmonicity are solved analytically up to the second power of ( weak-coupling constant) by using the multiple-scale perturbation theory. 应用多尺度微扰理论研究了弱耦合非简谐参数的经典和量子四次非谐振子,得到了四次非简谐运动方程的经典和量子二阶解。
The effect of thermal property on the stress distribution in solar panel in thermal field is studied analytically. 文章利用解析法研究了材料热膨胀系数对温度场中太阳电池板最大应力的影响。
Based on the previous works, the Schrdinger equation of the hydrogen-like atom is analytically solved further. 在以往工作基础上对类氢原子体系的薛定谔方程进行了进一步求解。
People who solve problems through insight generate different patterns of brain waves than those who solve problems analytically. 与利用分析方法解决问题的人相比,通过顿悟来解决问题的人产生一种不同的脑电波图形。
The course concentrates on those aspects of classical dynamics which can be studied analytically. 课程集中于那些经典动力学研究,可分析的问题。
Firstly approximate values of state variables during steady-state spin are determined analytically by neglecting certain parameters which have trivial influence on the spin. 一种是通过忽略一些对稳态尾旋影响不大的参数,理论上得出了稳态尾旋时各量的近似值;
Plastic limit load of viscoplastic thick-walled cylinder and spherical shell subjected to internal pressure is investigated analytically using a strain gradient plasticity theory. 基于应变梯度塑性理论,分析了内压作用下厚壁圆筒和球壳的塑性极限荷载。
Effects of axial heat conduction in the wall on convective heat transfer in microtube have been studied analytically. 本文通过数值解析的方法研究了考虑壁面轴向导热时微细管内的对流换热。
This recursive propagation of the posterior density is only a conceptual solution in that in general, it cannot be determined analytically. 后验密度(分布)的递归传播,通常仅仅是一个概念性解决方案,不能由分析确定。
Using forward martingale methods, this paper analytically studies the pricing revolver loan in the framework of credit structural model. 本文在远期鞅测度下,应用信用风险结构模型对循环贷款价格的解析计算进行研究。
It is considered difficult to analytically prove whether sample probability weighted moments with discrete series are unbiased estimators. 人们普遍认为要从理论上通过数学分析的方法来论证不连序系列样本概率权重矩的偏倚性是很困难的。
In a two-layer model, the wave equation is solved to obtain the resolution analytically of disturbed streamlines caused by a two-dimensional sinusoidal topography. 在一个简化的二层模式中,求解大气波动方程,得到了二维波状起伏地形上扰动流线的分析解。
NSE of scale-free networks is presented analytically by introducing a degree-rank function. 通过引入度秩函数,解析地给出了无标度网络的网络结构熵。
Assuming that the distinction is maintained one may ask which is to be analytically prior? 假如把差别考虑进去的话,也许有人会问,根据分析那一个应该优先呢?
The argument can be pursued analytically. 可以通过分析对此进行论证。
In this paper, however, the capture set and time of interception are obtained analytically by coordinating transformation and exploiting of accessorial vector. 通过坐标系的变换和引入辅助向量获得了解析的捕获域和截获时间,并在三维空间内对这种追踪导引过程进行了仿真验算。
It is the last of them which is the most convenient analytically. 其中最后一个在分析上是最方便的。
Applying a multi-scale expansion method with the wave amplitude as the perturbation parameter, a general nonlinear resonance condition is analytically derived. 应用多标度展开法,以波幅为扰动参量作展开,解析上得到了一般的非线性共振条件。
This concept has been used analytically in the linked curve model of oligopoly and the theory of monopolistic competition. 这个概念用于分析寡头垄断市场的拗折曲线模型以及垄断竞争理论。
I left science, then I went into art, but I approach things very analytically. 我离开了科学,然后我走进艺术,但我非常分析事物的方法。