The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.

作者证实:单叶双曲面和双曲抛物面是直线曲面.

辞典例句

Two fdmilies Of characteristic lines in the hyperbolic region are not orthogonal.

在双曲型区域两族特征线互不正交.

互联网

The relationship between suction strength and suction was a hyperbolic feature.

同时研究发现非饱和重塑膨胀土的的吸力强度与吸力的双曲特性.

互联网

In this article holomorphic curves in the complex hyperbolic space are discussed.

研究复双曲空间中的全纯曲线.

互联网

Using homogenous balance method transformationequation and its derived equation are obtained.

利用齐次平衡法、双曲函数法、试探函数法求出了一类长短波方程多个新的精确解.

互联网

A hyperbolic grid generation method based on upwind scheme has been developed.

双曲型网格生成方法是一种十分适合于重叠网格方法应用的网格生成方法.

互联网

Based on CORDIC algorithm, research reveals how to calculate hyperbolic function by simple hardware.

研究基于CORDIC算法 如何应用简单的硬件实现双曲正弦/余弦函数的计算.

互联网

This paper presents a class of quadratic non - uniform hyperbolic B - spline curves with multiple shape parameters.

给出了一类带多个形状参数的二次 非均匀 双曲B - 样条曲线,这类曲线具有二次多项式B- 样条曲线的许多重要性质.

互联网

Jinping High Arch Dam is the highest double - curvature thin arch dam in the world at present.

锦屏高拱坝是目前世界上拟建的最高的双曲薄拱坝,水压力巨大,其设计和分析都超出现行规范.

互联网

The piece of furniture a whole, simply shaped a double for the surface of chairs.

根据人体工程学及美学原理,奇木家具弯曲部件无焊接,无加工痕迹,整体感强, 曲线简洁流畅,椅面呈双曲形状.

互联网

The computational result showed that the five point - double toggle clamping system is the best one.

计算结果表明,五铰链双曲肘机构为最佳类型.

互联网

The results obtained shows the intrinsic difference of the neutral hyperbolic equations from hyperbolic equation.

这些结果充分揭示了中立型双曲方程与双曲型方程存在质的差异.

互联网

The roof of the lounge hall is double vault with elegant lines and flower decorations.

廊厅平顶为双曲拱顶,饰有典雅的线条和花饰,装饰豪华.

互联网

The mathematical models of this inverse problem are the vector Lam é equation and scale wave equation.

由于其数学模型向量Lamé方程和标量波方程都是双曲型方程.

互联网

Linear triangular element is considered to solve second order hyperbolic equations on anisotropic meshes in 2 - D.

讨论各向异性网格下线性三角形有限元对二阶双曲方程的逼近问题.

互联网