单词Euler的英汉翻译


Euler

['julə]
    Leonhard Euler 欧勒







单词Euler的英汉对照例句


研究了一类可化为euler方程的变系数线性微分方程组。
In this paper we study a system of variable coefficient differential equations which can be transformed into euler equation.
验证了使用相同场源的不同异常时,构造指数是不同的;通过对方程实部及虚部的划分,证实了构造指数的选取直接影响着所确定的纵向参数即场源深度,而对横向参数即场源水平位置的影响不大。
Classifying the real and imaginary part of the euler equation proves that the selection of structure indexes will affect largely depth parameter or depth location of the source but less lateral parameter or horizontal location of the source.
用古典欧拉差分格式求解正问题,用截断奇异值分解法求解病态方程组。
The classic difference scheme of euler is employed to solve the forward problem and the truncated singular value decomposition is used to solve the ill-conditioned system of algebraic equation.
在弹性力学问题的极坐标解答中,经常会遇到一类可转化为欧拉方程的常微分方程。
A kind of ordinary difference equation that can be transferred to euler equation often appears in polar coordinates solution of elastic problems.
在线性理论中,欧勒描述和拉格朗日描述之间是没什么不同的。
In linear theory there is no difference between eulerian and lagrangian descriptions.
著名的euler公式是建立拓扑信息的依据。
The famous euler formula is the basis for establishing the information of topology.
座标变换、矩阵、向量、牛顿定律、守恒定律、简谐振动、非线性振动、引力、尤拉式方程式及附加条件、δ符号、拉格兰及汉米尔顿力学、中心运动、多粒子系统动力学、非惯性参考座标运动、刚体动力学、耦会振动、本微向量正交性、连续系统。
Coordinate transformation matrix vectors newton's law conservation theorems simple harmonic oscillator non-linear oscillations gravitation euler's equation when auxiliany condition are imposed the delta notation lagrangian and hamilitonian dynamics central-force motion dynamics of a system o f particles motion of noninertial reference frame dynamics of rigid body coupled oscillations orthogonality of the eigenvectors continuous system.
笔者介绍与人体运动轴较为相符,又可避免数学计算困难的一种人体下肢环节空间运动简化的方法,即用布里恩角描述下肢环节的定点运动。
A new method that is describing the fixed-point motion of lower limb taches with bryant angle which can bring the rotational axis into correspondence with the movement axis of the body and avoid what will arise from the application of euler angle to the description has been introduced in this paper.
第四部分,构造二维简化欧拉方程的全局解,发现了解的奇性结构。
Finally we can construct the new structure of the global solution of two-dimensional simplified euler equation and find singular structure of global solution.
二元跨音速涡轮导向叶片的计算方法和理论结果用欧拉方程和超松驰法进行涡轮叶栅的二元计算
2-d Transonic turbine nozzle blade test case1calculation f two-dimensional turbine cascade calculations by euler equations with an overrelaxation methodvki-ls-1982-05-vol3
该文建立了高阶euler多项式的一个递归关系,给出了包含广义fibonaci,lucas序列与高阶euler多项式的一些恒等式,推广了l。toscano和p。f。byrd的结果
This paper establishes a recurrence relation of euler polynomials of higher order gives some identities containing generalized fibonacci lucas sequences and euler polynomials of higher order extends the results of l.toscano and p.f.byrd.
根据全息面上微粒法向振速的叠加原理和波数域的euler公式,推导出基于单全息面三维声强测量的声场分离公式,将全息面两侧声源各自在全息面上产生的声压分离开来。
The formula of the sound field separation technique based on measurement of the three-dimensional acoustic intensity with single holographic plane was established according to the superposition theory of particle velocity and the euler equation in wave number domain and the acoustic pressure caused by the sound sources on one side of holographic plane was also obtained.
求解跨音速流欧拉方程的多级显式有限体积法
Explicit multistage finite volume procedure to solve the euler equations for transonic flowvki-ls-1983-04-vol-1
提出的声场分离技术,利用全息面上微粒法向振速的叠加原理和波数域的euler公式,建立起在波数域内的声场分离公式,然后通过二维逆fourier变换,便得到了全息面一侧声源所产生的声压,从而达到声场分离的目的。
The technique proposed builds the sound field separation formula in wave number domain according to the superposition of particle velocity theorem and euler equation in wave number domain then the sound pressure caused by sources on one side of holographic plane can be obtained as expected by talcing inverse two-dimensional fourier transform of this formula.
以给定机翼模态分布下机翼上各点的模态值作为运动幅值,以三维非定常全位势方程和三维非定常euler方程为控制方程,求解三维机翼简谐运动下的非定常气动力。
The wing is modeled structurally by vibrational modes which are used as amplitude of motion by a finite element analysis.conservative full-potential equation and three dimensional unsteady euler equation are used to compute the unsteady transonic flows around airfoil and wings under simple harmonic motion.

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