查询词典 spherical surface

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。

The method was applied to contour measurement of three different surfaces, an inc-lined plane, a part of cylindrical surface and a part of spherical surface.

1前言 研究物体表面三维轮廓的自动检测，对自动机械制造、元件质量控制、机器人以及固体成型等部门有着重要的实际意义。

The corneal suface of children with emmetropia has toric shape. There is a fine coincidence between two methods in central corneal power. The corneal surface of children with emmetropia has the feature of irregularity and non-spherical surface.

儿童正视眼角膜表面呈托力克光学面；角膜曲率计与角膜地形图仪对于中央区角膜曲率测量有很好的一致性；儿童正视眼角膜表面具有一定的不规则性(CIM约0.63)和非球面特性(SF约为0.27)。

Ou-Yang\'s group has found some interesting shapes which are related to red blood cells through giving dramatic changes to the area and the enclosed volume of a spherical vesicle by Surface Evolver.

欧阳小组曾通过对球形膜泡作较大的面积体积改变，用Surface Evolver软件获得了一些与红血球形状有关的有趣的形状。

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope of ChineseAcademy of Science nation Astronomical Observatory Xinglong Observing station which costs 2.35 RMB is as high as 15 floors, and the optical system is made up of 3.6 meter caliber Schmidt corrector plate and 4.9 caliber spherical surface primary mirror and focal surface.

中国科学院国家天文台兴隆观测基地的"大天区面积光纤光谱天文望远镜"耗资2.35亿元人民币，最高处超过15层楼，由口径3.6米的反射施密特改正镜、口径4.9米的球面主镜和焦面组成光学系统。

A system of intersecting lines, such as the grid of a map, on which part or all of the globe or another spherical surface is represented as a plane surface.

棋盘格相互交叉的线条，如地图的网络系统，在这种系统内部分或全部球体或别的球面被显示为一个平面

But in common interferometry, the metrical precision of spherical surface mainly Sepends on the precision of reference surface.

而在一般的干涉检测中，球面镜检测精度主要依赖参考镜的精度。

In this dissertation, the whole the measurement process is analyzed and simulated, and experiment is made by using spherical surface to simulate aspheric surface testing.

本文围绕此方法中涉及的各项关键技术进行了讨论和研究，对测量过程进行了仿真分析，并进行了模拟非球面测量实验。

The spherical gear is a new type of gear formed by attributing ring teeth on its spherical surface.

球齿轮是在其球冠面上分布着环形齿的新型齿轮。

The impoved design of the D35 trailor-form is rational, since the wagon ear is connected with the heavy load by hingel joint instead of spherical articulate, and the lateral relative displacement of safety pins is very small due to the rolling stiffness of schnabel grider, so that the friction stability of spherical-surface sockets of press-down cylinders is guaranteed.

新型D35联挂改进设计是合理的，因为车耳球铰改为车耳铰销联结后，利用钳夹梁的侧扭刚度来减小安全销相对横向位移，进而保障压柱油缸球面座的摩擦稳定性。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。