The method can be applied to trace the ray path on arbitrary convex surface with inhomogeneous media.

该方法还可以应用到非均匀媒质任意凸曲面的爬行射线寻迹。

Detailed mean flow and turbulence measurements of a turbulent air slot jet impinging semi-circular convex surface were experimentally investigated.

实验研究了狭缝射流撞击圆柱表面后壁面射流区的平均流动和湍流特性。

Our research has resulted in the development of a processing technique and equipment for processing stone products with concave and convex surface.

研究开发了石材内外曲面制品的加工工艺及其加工机床。

Astigmatic microstructures contain several cambered surface transmission microstructures, each of the cambered surface transmission microstructures possess an arc convex surface.

散光微结构区包含数个弧面透光微结构，每一弧面透光微结构具有圆弧凸面。

In some embodiments, the transition between the post and deformable layer comprises substantially a single arcuate or convex surface, thereby providing a mechanically robust structure.

在一些实施例中，所述柱与可变形层之间的变换部分大体上包括单一弓形或凸状表面，藉此提供机械上坚固的结构。

(Injecting water back returns the detector to a flat surface.) Injecting water into the chamber of the lens makes the thin membrane become a convex hemisphere.

(给舱室注射水使检测器表面回复平坦)注射水进入透镜舱室使得薄膜变成凹半球。

On his map, the surface of the earth is convex.

在他的地图上，地球表面呈圆凸状。

The dorsal surface of its cuttlebone is yellowish and evenly convex.

它的侧背面是微微的黄色，并且均匀的突起。

The curved upper surface of a nonturbulent liquid in a container that is concave if the liquid wets the container walls and convex if it does not.

弯月面容器中之静止液体的弯曲上表面，如果液体浸润了容器壁，那么弯曲面呈凹状；如果没有，就呈凸状。

TheNavMesh stores this surface as convex polygons.

导航网格把这个表面存为凸多边形。

Radial spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface.

径向球面滑动轴承由一个具有凸球形外表面的内圈和一个具有相应凹球形内表面的外圈组成。

The input lines of dots and the surface, and calculate the composition of the convex polygon centroid, area, and whether the specified line cross, etc.

说明：根据输入点组成线和面，并计算组成的凸多边形的质心、面积、是否和指定线交叉等。

The primary factors affecting the landslide are the form of the convex free surface and the strength of the crack surfaces in the rock mass.

影响滑塌的主要因素是凸形临空面的形态及岩体裂隙面的强度。

The hinge has a central portion (50) with a convex outer surface, with the lid closed and as viewed in side elevation, that blends with a smooth curvature into outer surfaces of the lid and the base.

所述铰链具有中心部分（50），在盖闭合时并且从侧面正视图观 察时中心部分（50）具有凸的外表面，所述凸的外表面以平滑曲率融 入所述盖和所述基体的外表面。

Thecoherent scattering of Gaussian beam by arbitrarily shaped convex dielectric object with rough surface is investigated.

研究了任意形状凸粗糙物体对高斯光束的相干散射特性。

The diaphragm is formed to make maximum a difference in air pressure of the front surface and the rear surface of the diaphragm, thereby forming any one of concave and convex shapes thereof.

隔膜形成为使得隔膜的前表面和后表面的气压差最大，这样，从而形成它的凹形形状和凸形形状中的任意一个。

The structure of the cortical surface of Paramecium bursaria is studied. On the whole surface of Paramecium, there is a network formed by the convex of the pellicle.

本文研究了绿草履虫皮层表面的结构，草履虫体表布满由表膜突起形成的网格，于每一网格中央的表膜凹陷内伸出一根纤毛。

We fabricated a large computer-generated holography on a concave lens surface to test the convex secondary mirrors surface.

在凹透镜表面上制作出了用于凸非球面检测的曲面全息图。

According to the invention the pressure spring ACTS in the direction fo the piston against a convex curved or concave curved surface which permits a pivoting movement of the piston.

根据本发明，该压簧在朝该活塞的方向上作用在一个凸形地拱曲或凹形地拱曲并且保证该活塞的摆动运动的表面上。

Polishing tool paths were constructed to evenly cover a 3-d free-form surface defined within a 2-d convex domain to reduce surface roughness and improve efficiency.

为了减小抛光加工的表面粗糙度和提高效率，构建抛光工具路径并均匀覆盖于三维曲面上，曲面的定义域为任意二维凸区域。

A convex-shaped projection (26) extends from the lower plate and engages an articular surface defined by a concave recess (28) formed in the upper plate.

一凸形突起物（26）延伸自下 板，并接合一关节表面，该关节表面由在上板中形成的一凹入凹处（28）所限定。

The utility model is characterized in that the middle position of the cover surface is provided with at least one convex part.

其特征在于所述的罩面的中间部位设置至少一个突出部分。

In order to improve the beam properties of fiber lasers, the fiber-end surface is processed similar to a convex spherical surface.

为了改善光纤激光器的输出光束特性，将光纤端面加工处理成近似凸球面。

Arc rollaway, on which several steel ball are set, is set on convex ball surface of inner ring.

沿内圈的凸形球面上设有两条弧形沟道，在弧形沟道上设有若干钢球。

The clamps (2) on the side surface (3) are used for clamping convex parts on the two side surfaces of a tape which thus can not fall out.

它利用侧面(3)上的卡子(2)卡住磁带两侧面上的突起部分，达磁带不掉出之目的。

This paper presents an approach to machine steam turbine blades in 5-axis NC. By means of using a disc cutter with a concave end, curvature fitting is used to machine the convex and concave surface.

提出了一种汽轮机叶片五轴数控加工的实用方法，对于叶背和叶盆采用中凹盘形铣刀，基于密切曲率法给出优化刀位轨迹的计算方法；