EULER的例句大全

Euler's Theorem and Theory of Marginal Productivity

欧拉定律与边际生产力理论

The derivation of Synge [ 2] for the finite rotation formula in terms of Euler parameter is put into tensor form. Hence a further clarification of the geometric meaning of the orthogonal transformation obtained in the author's paper [ 7] is made.

本文的第一部份将Synge关于转动变换的推导用张量公式表达，进一步阐明作者在文中所求得正交变换式的几何意义。

A type of governing equations is presented for the 3-D complicated flow in the turbine cascade with cooling-air injection. The derivation is performed for the concrete expression of N-S equations and Euler equations in the conservative form under the system of arbitrary curvilinear coordinates.

推导出适用于带冷气喷射的涡轮叶栅内三维流动的控制方程，得出任意曲线坐标系下守恒型N&S方程和Euler方程的表达式。

Coupling bending-Torsional Vibration of Bernoulli-Euler thin-walled beam including warping effect

考虑翘曲影响的Bernoulli-Euler薄壁梁的弯扭耦合振动

Ased on the principle of non-linear continuum mechanics, the differential equation and its incremental form of three-dimensional finite strain consolidation of saturated soil have been developed with Euler description method in this paper.

本文从连续介质力学的基本理论出发，用欧拉描述方法，建立了空间构形下饱和土体三维有限变形的固结微分方程及其增量表达式。

In this paper, expressions for the nine coefficients ( Euler's angles) of a three-dimensional vector during coordinate transformation have been derived by means of vector resolution;

本文利用向量分解的方法导出三维向量在座标转换中的九个系数（欧拉角）的表达式；

After having obtained the Euler-Lagrange equation of the threshold model, we compute this equation numerically by the method of gradient descent flows.

在得到门限模型的Euler-Lagrange方程后，我们利用梯度下降法实现数值计算。

The 2D Euler through flow model Di-actuator theory is used to the research of skew and swept blades in this paper.

本文利用二维欧拉法的通流计算方法-双激盘理论对弯掠叶片的轴流叶轮机械进行研究。

In this thesis, a numerical simulation method for the combined tilt-rotor/ wing/ fuselage flowfield has been established by solving the Euler equations coupled with the momentum source model.

本文结合动量源模型，建立了以欧拉方程为主控方程的倾转旋翼机旋翼/机翼/机身流场的数值模拟方法。

Using Fourier pseudospectral method in space direction, and mid-point Euler method in time direction to discrete nonlinear "good" Boussinesq equation, a multi-symplectic Fourier pseudospectral scheme was constructed.

在空间方向用Fourier拟谱方法离散非线性goodBoussinesq方程，然后在时间方向用中点辛格式对半离散方程进行数值求解，得到了非线性goodBoussinesq方程的多辛Fourier拟谱格式。

Solution of time-dependent harmonic oscillator system using explicit Euler method and discussion of the cyclic initial states

用explicit Euler方法研究含时受迫谐振子的演化及对系统循环初态的讨论

An Euler Bernoulli beam equation with one end fixed and a tip mass at another end is considered.

该文考虑一端固定，一端具负荷的梁的振动问题。

The Euler/ Kirchhoff method is adopted to calculate the far field noise of UH-1H rotor, and the calculated results are compared with the measured data. The effect of rotor blade tip shape on high speed rotor noise is investigated.

采用CFD与计算声学相结合的Euler Kirchhoff方法对UH-1H直升机旋翼跨声速悬停流动的远场噪声进行定量计算，并将计算结果与实验值进行比较，验证了Euler Kirchhoff方法的正确性。

The Euler method is often used traditionally in calculating streamline tracing, but it requires more computations and often gets emanative integral results.

传统的流线跟踪多采用欧拉积分方法，但该方法计算较复杂，有时会出现积分发散。

⑵ Two calculational methods for nonlinear analysis are adopted, that is, the improved Euler method and the Newton iteration method.

⑵实现了两种求解非线性问题的数值计算方法：改进欧拉法和增量牛顿迭代法。

However the investigation into history of logical diagrams, especially from Euler Diagrams to Venn Diagrams to Existential Graphs and Conceptual Graphs, suggests that they have reached a more extensive and deeper significance rather than being confined within its pedagogical role.

但逻辑图表从Euler图到Venn图再到存在图表和概念图表的发展表明，它已经超越出教学工具这一狭隘界限，从而获得了更为深刻、广泛的意义。

A 3D adaptive algorithm of Cartesian grid for Euler equations

三维直角叉树切割网格Euler方程自适应算法

The dynamic model of spacecraft docking test table was studied. The equations with dynamic constrain in contact point and contact force model during the docking process were built, and five-freedom kinematic model of capturing process was built by Newton-Euler method.

对航天器对接试验台的动力学建模问题进行了研究，建立了接触点的动态变约束方程、对接碰撞力模型，并应用牛顿-欧拉方法提出了五自由度下捕获阶段运动学模型。

analysis to phase distribution in laminar bubbly flow with euler lagrangian method

利用欧拉-拉格朗日方法预测层流泡状流的含气率分布

A gas flow model with laser plasma as heat source was developed based on axial symmetric Euler equations in the laser propulsion rocket engine absorption chamber.

以轴对称非定常欧拉方程为基础，建立了激光推进火箭发动机吸收室内纯气相单组分、以激光等离子体为内热源的流场模型。