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helicoidal surface相关的网络例句

查询词典 helicoidal surface

与 helicoidal surface 相关的网络例句 [注:此内容来源于网络,仅供参考]

In fact, the mean curvature and Gauss curvature of any helicoidal surface are independent on rotation parameter.

事实上,三维Minkowski空间中任意螺旋面的平均曲率和Gauss曲率都与旋转参数无关。

Thus, combining this work with Benekis work, we prove that there exist any type of helicoidal surface with mean curvature or Gauss curvature being any smooth function.

这样结合Beneki等人的工作,本文证明:三维Minkowski空间中,平均曲率或Gauss曲率为任意给定光滑函数的任意一类螺旋面都是存在的,并给出了具体的参数表达式。

A helicoidal surface in Minkowski 3-space is defined as the orbit of a plane curve under a screw motion.

三维Minkowski空间中的螺旋面是一条平面曲线经由螺旋运动所生成的曲面。

Especilly, we prove that any pseudo-umbilical helicoidal surface in Minkowski 3-space is a £?-scroll.

其中后两类类时伪全脐曲面的形状算子不能对角化,它们在三维Euclidean空间中没有

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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。