球面

When the pinhole is at a distance of 200 m, the spherical aberration of a perfect paraboloid will be reduced to about 0.027 mm, equivalent to a 1/10 wavefront error.

当此针孔距离是 200 公尺时对壹个完美抛物面的球面像差将被减小至0.027mm，相等于 1/10 波前误差。

Then the single layer spherical, cylindrical, elliptic paraboloidal reticulated shell and double layer cylindrical reticulated shell are calculated on the large deformation stability respectively, which show the application of the development system on the large deformation stability analysis of space bar structures.

用所开发的系统对单层球面网壳、圆柱面网壳和椭圆抛物面网壳以及双层柱面网壳进行了大变形稳定性计算，说明了所开发系统的可应用性。

OBMorph adopted a paraboloidal mirror to vary the incident angle, the wave-plates to modulate phase retardation, a reference optical path to stabilize the optical source, and a flow-injection system to drive bio-sample into the bio-chip. In order to having high precision in the ellipsometry subsystem of OB-Morph, it adopt a 0.4μm accuracy servomotor to control the stage that carried the right angle mirror and to control the variation of the incident angle.

本文中所建构之OBMorph检测系统中，椭偏仪技术是采用相位调制架构设计，开发出利用抛物面反射镜与球面反射镜组合而成之控制入射角改变的光机，加上波板以完成相位调制动作；并以一参考光路做为校准光源之机制，以及设置流道系统提供生物检测之用。

In a thin spherical lens, not all rays from infinity--incident parallel to the optical axis--are united at one point.

在一个薄球面透镜，并不是所有的射线无限-突发事件平行光轴-是美国在1点。

Through some examples,we can see that this spherical parametrization behaves better for surface fitting.

通过实例。我们可以看到，本文提出的球面参数化方法在曲面拟合中有很好的应用。

This kind of parametrization, named as spherical parametrization,becomes the popular topic.

这类方法统称为球面参数化方法。

"The preceding chapter, for the most part, dealt with paraxial theory as applied to thin spherical lens systems."

前一章讨论的基本上是应用于薄球面透镜系统的傍轴理论。

There is a sort of new lens effect in hyperspherical universe, and it should result in some periodicity in observation.

在超球面宇宙中存在一种新的透镜效应，其结果导致观测上的某种周期性。

Photosphere means light sphere,' which is the brightest layer of the sun's atmosphere.

光球层意味着"发光的球面"，是太阳大气层最明亮的一层。

The major products are Needle bearing, One way clutch, Pillow block bearings and Starter ring gear.

主要生产四大类产品：滚针轴承、单向离合器、外球面轴承、启动齿轮。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。