euler的例句大全

The flux vector splitting method is adopted to solve the 2-D Euler equations and a numerical simulation is conducted for the division-flow inlet of Dual Combustor Ramjet ( DCR) as well as the cold-mixing flow field of both flows from a dump combustor and from a supersonic inlet.

采用矢通量分裂法求解2D－Euler方程组，对亚燃／超燃双重燃烧冲压发动机（DCR）进气分流流场及其双重燃烧的冷态掺混流场进行了数值模拟。

This paper presented a kind of asymptotic expansion, which is an extension of well-known Euler-Maclaurin formula, Based on this expansion, a new type of Romberg numerical integration method can be constructed.

其特例为著名的Euler-Maclaurin公式。在本文给出的渐近展开式的基础上，可设计带导数项的Romberg数值积分法。

This text introduces the accurate calculation formula on the equivalent friction coefficient of V& belt drive according to Euler formula and a new Parameter-the direction angle of friction was brought in.

本文通过推导V带欧拉公式给出了计算V带传动当量摩擦系数的准确公式。并在公式中引入了一个新的参数&摩擦力方向角。

It includes Trapezoidal, Backward Euler, Forward Euler, Simpson and Gear Second Order methods.

离散方法包括梯形法、向后欧拉法、向前欧拉法、Simpson法和Gear Second Order法。

The complete Euler equation set contains all kinds of Euler equations of the variational problems.

该方程组涵盖了变分问题的各种欧拉方程.

In this paper, we give simplified proofs of the Euler formula for normal curvatures of surfaces of R3. We derive an analogue of Euler formula for geodesic curvatures of surfaces.

本文给出了R3中曲面的法曲率的欧拉公式的简单证明。并得到一个关于曲面交线曲率及曲面测地曲率的类似的欧拉公式。

Finally, the generalized Euler eigenvalue and the generalized Gauss Bonnet Theorem and the generalized Euler ′ s formula are given to polyhedra.

最后给出多面体的广义欧拉特征值、广义Gauss-Bonnet定理及广义欧拉公式.这些理论和方法，共同构成实体模型边界表示的拓扑与几何一致性检验的有效工具。

Euler ′ s summation formula is an extremely important formula. This paper first introduces Euler ′ s summation formula, after that it gives some application in asymptotic estimate.

Euler求和公式是数论中的一个非常重要的公式.本文首先介绍Euler求和公式，然后给出它在渐近估计方面的一些应用。

An implicit factorized LU-SGS method is applied to solve the Euler and the adjoint equations.

流动方程与伴随方程均用隐式LU-SGS 方法求解.

The cost model based on Euler Histogram is the focal point of the dissertation.

基于欧拉直方图估算查询结果集大小的代价模型是论文研究的重点.

We shall deduce the result from a lemma about Euler trails in directed multigraphs.

我们用一个关于有向重图中尤拉迹的引理来证明这个定理.

Euler deconvolution is an important inversion method for the interpretation of magnetic and gravity anomalies.

欧拉反演是重磁资料反演解释的重要方法.

Euclid, Euler and all the others discovered and put into words things that were already there.

欧几里德 、 欧拉,以及其他数学家们,只不过是发现了这些规律,加以文字表述而已.

Quaternion can avoid gibbs lock if you use euler angle to rotate 3 d model.

四元数可避免吉布斯锁如果您使用的欧拉角旋转三维模型.

And we discuss how to estimate the size of query result withClosed _ Euler Histogram.

讨论了如何使用闭欧拉直方图来估算查询结果集的大小.

A new password authentication scheme is proposed after introducing the famous Sunzi theorem and Euler function.

在介绍著名的孙子定理和欧拉函数的基础上,提出了一种新的口令验证方案.

Some theories and key algorithms of solid modeling such as the theory of r-sets, representation model based on generalized Euler formulas, set membership classification are explained and summarized.

本文阐述并总结了实体造型的一些理论和关键算法，如正则集理论，基于推广的欧拉公式的表示模型，集合成员分类。

Introduce the principium and method of Euler angle algorithm, direction cosine algorithm, Quaternion algorithm, and Rotation Vector algorithm.

分别介绍了欧拉角法、方向余弦法、四元数法和等效旋转矢量法的解算原理和步骤。

Remove the cotter pin and nut from the drag link at the pitman arm. On Nonexistence of Euler's Formula for Stabilization of Compressive Bar

从转向拉杆上拆下转向摇臂处的开口销和螺母。关于压杆稳定欧拉公式实际上不存在的论证

The cause and result of circle point curve degeneration were discussed. With the help of degenerated circle point curve and Euler Savary equation, a method to synthesize four bar linkage, whose coupler curve has four infinite points contact with its tangent, was presented.

分析了曲率驻点曲线蜕化的原因和结果，利用蜕化了的曲率驻点曲线和欧拉-萨法利方程得到了综合四杆直线机构的公式。