机体外形：三角形混合机翼能减少表面面积，表现提升20%。
Body shape: The blended wing's fuselage relies on a triangular shape to reduce its surface area and generate 20 percent of its lift.
一个三角形条带的外观。表面法线？或绕组？
Appearance of a triangle strip. Surface normals? Or windings?
采用投影覆盖法结合激光三角测试技术，直接测定了混凝土断裂表面分维值。
The fractal dimension of fracture surface was measured directly by using projective covering method and laser triangulation technique.
采用“立方”孔型变形形式，结合简明的超越三角方程进行设计计算，以得到精确的孔型尺寸及高表面质量的焊管。
A precise pass-size and welded pipe with excellent surface quality can be get when the deformation way of cube-pass and design calculation with surpass trigonometric equation are used.
腋神经后支在穿过三角肌后方下面隧道后横过转移肌腱的表面。
The posterior branch of the axillary nerve was noted to cross superficially over the transferred tendons as they were tunneled under the posterior deltoid.
本文基于光学三角法测量原理，设计了一种通过改变光平面与成像光轴夹角来实现对视场内被测零件表面扫描的视觉测头。
A novel noncontact scanner that scans the inspected part's surfaces by changing the Angle between laser plane and optical axis is designed based on optical triangulation.
采用基于N - S方程的CFD方法，研究矩形、斜面台阶形、圆弧形、三角形、多圆弧形以及正弦形织构表面的动压润滑性能。
The hydrodynamic lubrication performance of rectangle, inclined plane, circular-arc, triangle, multi-arc and sine surface texture was researched with CFD method based on N-S equation.
三角口裂纹、直线裂纹和渣孔是连铸坯表面夹渣的主要表现形式。
Triangle crack, linearity crack and slag eye are main form of surface wrapped slag in continuously cast billet.
话又说回来，你直接看到的是一个三角形的表面。
Let's say you're looking straight ahead at the surface of a triangle .
针对角膜轮廓线是凹的特点，对轮廓线重构算法做了改进，以便能构造出正确的角膜表面三角形网格。
Against the concave characteristics of corneal contour, we improve the algorithm of contour reconstruction to increase the robust of algorithm and obtain the triangle mesh of corneal surface.
文章还提出，采用后三角形电流脉冲能较好的适应石墨电极材料，加工后电极表面平整，相对损耗小。
Having been equipped with it, the triangular current pulse is more suitable to the graphite electrode, the surface uniformity of electrode is improved and the relative wear is reduced.
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.
采用局部剖分的方法来保证边界的完整性，不需要添加新的节点到原始表面三角形中。
To ensure the existence of boundary sides and faces, local tetrahedralization method is adopted, needing add no node into the origin surface triangulations.
介绍飞机表面划痕非接触测量的激光三角扫描法。
In this paper a laser triangulation scanning method for the non-contact measurement of scratches on aircraft skins and aircraft window surfaces is described.
镶嵌是用来改变的几何细节的网格中动态生成更多的三角形来实现更高的表面细节和平滑的结果。
Tessellation is used to alter the geometric detail in a mesh by dynamically generating more triangles to achieve a higher surface detail and a smoother result.
与导体目标一样，先建立介质目标的几何模型，然后用三角形面元模拟介质表面。
As well as the conducting target, the geometrical model of the dielectric target should first be built, then triangular patches are used to model the surface of the dielectric target.
表面施加三角形热流的经典算例验证了算法的正确性。
Validating teat case indicates the proposed method can predict the angular heat flux correctly.
地质界面模型是由煤层的顶底板插值曲面经煤层边界和断层曲面裁剪而成的，地表面模型是对原始地表数据和矿坑数据进行三角剖分得到的三角形网格。
The interpolation face of coal seams is trimmed by boundary and the closed polygons of up and down faulted blocks to form the deposit interface model. The earths surface model is founded.
本文通过设计一个软件界面，输入三维散乱点的集合，输出为由三角网格组成的物体的表面。
This paper designs a software interface, it takes 3d scattered points as input and triangle mesh as output.
同时，在自碰撞检测中，作者利用三角形表面曲率简化计算。
At the same time, the curvature of the triangles is introduced to minimize the number of self-intersections detection of the cloth.
为了实现长、细管道内表面三维形貌检测，基于光学三角原理研制了一种新型检测器。
For inspecting the 3d shape and appearance of the inner surface of long and tiny pipe, a new type of sensor was proposed based on the principle of optical triangulation.
另外给出了一个海量数据的重建算法，该算法基于单层表面跟踪，并建立了缓冲机制，同时采用三角带的数据结构表达三维模型。
Another reconstruction of huge datasets was proposed, which is based on single surface tracking. We set up the caching mechanism and use triangle strip to represent the 3d model.
并对其生成的表面几何模型所包含三角面片数量巨大的问题，提出一种快速有效的三角形边收缩算法进行网格简化，提高了表面模型的绘制速度。
Because 3D surface model contains huge number of triangles, a mesh simplification algorithm based on triangle edges shrinkages is presented in this paper to speed up the rendering in real time.
法向量是与构成网状结构的所有三角形表面都垂直的向量。
Normal vectors are vectors perpendicular to the face of each triangle that defines a mesh.
为了大幅度提高三维信息获取速度，提出了一种基于智能相机和激光三角法的高速三维信息获取与表面重建的系统，介绍了该系统的硬件架构和信号处理。
In order to improve the measurement speed, a fast 3-d information acquisition and surface reconstruction system based on smart camera and laser triangulation was presented.
本文提出用一种新型的无衍射光—无衍射结构光作为入射光进行物体表面形貌的三角测量。
This dissertation states a novel non-diffraction structure light (NDSL) which is applied to triangulation measurement as an incident light.
法线会判断指定的三角形表面是否会被照亮。
阐述了虚拟加工环境的工作流程、基于层次关系的虚拟加工框架技术、NC代码翻译器的设计方法、基于毛坯表面模型的三角片构建算法等关键技术。
Based on the research of virtual manufacturing technology, a VR-based virtual machining environment was proposed and a general NC code translator was worked out.
提出了一种针对3d离散数据点的空间三角网格生成算法，该算法具有接近线性的复杂度，并有效地解决了一般算法不能处理的带有孔洞表面的情况。
A fast triangulation algorithm for 3d scattered data is presented. The algorithm has almost liner complexity and can effectively solve the region with holes that common algorithm can not dispose.
提出了一种针对3d离散数据点的空间三角网格生成算法，该算法具有接近线性的复杂度，并有效地解决了一般算法不能处理的带有孔洞表面的情况。
A fast triangulation algorithm for 3d scattered data is presented. The algorithm has almost liner complexity and can effectively solve the region with holes that common algorithm can not dispose.
应用推荐