frustum

frustum什么意思,frustum翻译

基本解释

n.: 【数】平截头体；【建】柱身
网络: 截头锥体；锥台；截锥

英汉解释

• 【数学】平截头体

• 【建筑】柱身

词性分析

• 复数：frustums

例句

• above the bosh the stack extends from the widest part to the top. Its shape is like a frustum of a cone.

  炉身位于炉腹之上，从高炉直径最大处一直到炉顶，其形状就象一个截头圆锥。

• All vertices are clipped by the front plane of the viewing frustum.

  所有顶点都被视图截锥的前平面所剪辑。

• To make use of these coordinates, we must first re-define them in terms of the visible area of the viewing frustum.

  了利用好这些坐标，我们首先需根据视图锥截体的可视区重新定义它们。

• faces can be culled using a number of techniques including : back face , view frustum , and occlusion culling.

  剔除平面的技术有很多，其中包括：背面剔除、视锥平截体剔除和封闭剔除。

• and a frustum-shaped throttle head (12) is arranged at the upper end of the throttle lever (11).

  所述节流杆（11）上端具锥台形节流头（12）。

• This function returns six planes of a frustum defined by given view & projection matrix.

  这个函数返回由给定的视窗和投影矩阵定义的视景的六个面。

• The upper end of the adjusting screw (7) is provided with a frustum-shaped valve needle (6).

  所述调节螺杆（7）的上端具锥台形阀针（6）。

• if the vertex is outside of the viewing frustum , it is stored in the destination vertex buffer in projection space coordinates.

  如果顶点在视锥平截体外部，则会以投影空间坐标的形式将其存储在目标顶点缓冲区中。

• A dissertation is made on the process and main points of the die design for extruding the hollow parts of the frustum type.

  本文论述了锥台形空心件挤压成形工艺和模具设计要点，给出了实用的模具结构。

• To do this we clip the patches" bounding boxes against all six sides of the viewing frustum .

  我们用视见体的六个面去剪裁缀片的包围盒。