然后他拿起粉笔在黑板上画了一个三角形的物体。
Then he took a piece of chalk and drew something triangular on the blackboard.
文章以一个三角形的物体为目标，对所提出的方法进行了仿真试验，结果证实了这种识别方法的有效性。
In this paper, computer simulation experiments of recognition and tracking of a triangle object have been done and the results demonstrate that the proposed scene recognition method is very effective.
还采用一个三角形的物体为目标，对所提出的方法进行了仿真试验，结果证实了这种识别方法的有效性。
Computer simulation experiments of recognition and tracking of a triangle object has been done and the results demonstrate that the proposed scene recognition method is very effective.
为了要开始游戏，物体球被放在一个三角形的架之内。
To start the game, the object balls are placed in a triangular rack.
而且他们都描述说他们看到的是一个巨大的三角形物体在完全静默地飞行。
And they all described what they saw as a massive triangular object flying in total silence.
介绍了一种针对用三角形网面表示的不规则物体的碰撞检测中接触点，接触法线和刺穿深度的计算方法。
This paper introduces a method for calculating the contact point, contact normal and penetration depth in collision detection of irregular objects expressed by triangle mesh.
中间过渡层的三角形网格随物体运动而变形。
Meanwhile, the triangular grids are deformed according to the motion of solid bodies with a 'spring' analogy approach.
建立格网模型的效果表明，借助柱面坐标系统构造狄罗里三角形的方法可以作为三维物体表面三角形格网模型的一个重要的基本方法。
The effect of model indicates that the Delaney triangle method of constructing using cylindrical reference frame is an important basic method of constructing triangular grid model.
本文利用内潜奇点片的概念，提出了二次分布源强的三角形单元，进行绕任意三维物体的势流的计算，并得到了计算所需要的一系列积分公式。
This paper presents a method for evaluating the flow about an arbitrary three-dimensional body using the submerged patches of triangular elements with quadratic variation of source strength.
表皮的设计灵感来自于松果。建筑独特的三角形斜肋构架立面就像一个生物体一样与周围的环境相呼应。
Inspired by the skin of a pine cone, the building's unique triangulated diagrid facade responds to its environment like a living organism.
受试者们自始至终都能分辨听到的物体的大小和形状，区分出圆和三角形、中等大小的矩形和狭长的矩形。
Participants could consistently discern the size and shape they were hearing, distinguishing circles from triangles or medium-sized rectangles from long and narrow ones.
精确地获得光栅条纹中心线的相对偏移量，在三角形法测量物体三维轮廓技术中占有非常重要的地位。
The sub-pixel accuracy in abstracting the fringe-centerlines can be obtained by the method of barycenter after preprocessing the fringe picture using grating projection.
精确地获得光栅条纹中心线的相对偏移量，在三角形法测量物体三维轮廓技术中占有非常重要的地位。
The sub-pixel accuracy in abstracting the fringe-centerlines can be obtained by the method of barycenter after preprocessing the fringe picture using grating projection.
应用推荐