查询词典 three-dimension space

Physical reality does not consist of a three-dimensional space, together with a separate one-dimensional time.

自然的现实不是由一个三维的空间和一个单独一维时间构成的。

This paper introduced some application of Mathematica in drawing geometrical graphics,gave a common method to get the parametric function of surface of revolution in three-dimensional space,and the Mathematica programs of several examples about the surfaces were given.

介绍了Mathematica在几种几何图形绘制中的应用，提出了获得空间旋转曲面的参数方程的一般方法，并给出了用Mathematica绘制空间旋转曲面的实例的源代码。

As we all know,there is one Simson line at any point on the circumference of triangles,but in this paper, LHP theorem shows that the above conclusion is not correct for any quadrilateral pyramid in three-dimensional space and also during proving LHP theorem,fixed value theorem is proved,at the same time,one guess about the point H and point P on circumscribed sphere of tetrahedron has been concluded.

众所周知，三角形的外接圆周上任一点存在一条 simson 线，而 LHP 定理则指出对于正四面体该结论是不能推广到三维空间上的，并且在论证 LHP 定理的过程中得出了定值定理，同时作为一般四面体的外接球球面上的 H 点、P 点的分布，给出了一个猜想。

The stereographic projection is research way through the object three-dimensional space geometry essential factors reflected in the projection plane.

赤平投影是将物体三维空间的几何要素反映在投影平面上进行处理的方法。

In my mind's eye I play with form. I turn it around and upside down. I reorient form in three dimensional space.

在我的想象中，我把玩各种形状，我将我的作品翻过来，让它底部朝上，重新置于三维空间之中。

A giant sea serpent lashing at the screen, a majestic Pharaoh dancing like an Egyptian and a helicopter spinning and whirling in three-dimensional space, just to name a few of the 150 stunning levels.

一个巨大的海上蛇鞭挞在屏幕上，雄伟壮观的法老王的舞蹈一样，埃及和直升机纺纱和旋转在三维空间，只要仅举几例的150个惊人的水平。

Two kinds of three-branch space robot mechanism were described.

提出了两种三分支的空间机器人机构，并对其运动进行了分析。

Fourth, a novel three-branch space robot mechanism was proposed and analyzed.

第四、提出了一种新颖的三分支空间机器人机构，对该机构的运动进行了分析。

In the two-dimensional surface on the car is no easy thing, so it is not difficult to imagine a leap into the air when the three-dimensional space, driving, traffic planning is all the more high-tech network.

在二维的地面上开车就不是件简单的事儿，所以不难想像，当跃升到空中的三维空间时，驾驶、交通网规划更是高新技术。

According to this algorithm, the target motion in three-dimensional space is described by a nonlinear state equation, including tangential and normal accelerations.

在分析雷达对远距离机动目标跟踪速度精度要求和存在困难的基础上，提出了一种提高三坐标雷达速度估计精度的滤波算法。

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