查询词典 torus function

By using Jordan Curve Theorem and classical combination, we obtain the formulas for computing the flexibility of wheels and wheel-like graphs on the torus.2. By C.Thomassens work on Large Edge Width embeddings, we obtain some properties of some locally LEW-embedded graphs.

利用Jordan曲线定理和经典的组合计数方法，得到了轮图在环面上柔性的计算公式，结合轮图的结果以及环面的性质，得到了轮型图在环面上柔性的计算公式。

The stable vector bundle is constructed which is the mirror image of a special Lagrangian section with branched singularities of K3 surface or 2 dimentional complex torus.

用hyperKaehler rotation与反自对偶联络的技巧，给出了K-3曲面与复环面上2-重特殊拉格朗日截面所对应的稳定向量丛。

Only four surfaces are possible for such embedding:the sphere,the torus,the Klein bottle and the projective plane.

这样的嵌入只能在球面、环面、克莱因瓶和射影平面上实现，其五边形面的个数分别为12，0，0和6。

It has the general shape of a torus, like a donut. As with the Jewish dish kugel, the name 'gugelhupf' is related to the Middle High German word Kugel meaning "ball" or "globe".

它通常呈环状花托的样子，在犹太附菜中，"gugelhupf"这个名字与中古高地德语单词"Kugel"的含义"球状物"或"球体"相关。

With differential geometry knowledge, the local characters of the blade surface are analyzed. Based on researching the cylindrical cutters osculating location, the methods to calculate the osculating location of the conic cutter and the torus cutter are discussed. A method of tool path planning based on the second order osculating method is preferred.

利用微分几何学知识，分析了螺旋桨桨叶曲面的局部特征，在研究圆柱刀二阶密切法规划刀位的基础上，探讨了圆锥刀和圆环刀的二阶密切刀位计算方法，采用二阶密切法规划刀位可以显著地提高加工精度。

Experimental results of Cone-Torus planar point classification and speaker-independent isolated digital word speech recognition show that DSFPN requires two order of magnitude less training time than the Multilayer Perceptron, and has higher training speed than the improved CPN, while the best testing accuracies achieve 92.25% and 98.7%, better than the two networks.

Cone-Torus平面点分类和非特定人孤立数字语音识别的实验结果表明了DSFPN的优越性能，其训练时间比多层感知器少2个数量级，训练速度比改进的CPN更快，最好测试正确率分别达92.25%和98.7%，高于另外2种神经网络。

Numerical results of this method show good agreement with the analytical solutions of the polarizability of conducting or dielectric sphere and torus.

在导体和电介质的球与导体和电介质的环中，这个方法所求得的数值之结果与解析的解呈现高度的一致性。

However, one does not know if there is any invariant torus of the schrodinger equation for a given potential.

然而对于某一给定的势函数，不变环面还是否存在并不清楚。

Following torus is more like a kind mother to protect her young children.

下面的花托更像一位慈祥的母亲，保护着她的年幼儿女。

I covered it up with "Just torus."

我掩饰了一下，回答说："只是有点肿胀而已。"

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。