棱镜

A calculation method to calculate the surface shape error of rhombic prism according to parallelism demand of emergent beam is introduced.

介绍一种根据出射光平行度要求计算斜方棱镜面形误差的方法。

In cross section, of a right angle triangle.

光束分离器由相连接的两个棱镜组成。

In following text.It is kind of effective method for compensate method of right-angle prism system reflect surface parallelism error.

通过分析可知此种方法对直角棱镜系统反射面之间的平行度误差的补偿是一种行之有效的方法。

A right-angled optical prism used to ''.

用来垂直翻转图像的直角光学棱镜。

MercatorNet: The Russian Orthodox Church has often claimed to be at the heart of Russia's self-identity.

棱镜网英文版：俄罗斯东正教会经常声称自己是俄罗斯自我认同的核心。

Economics is less a slavish creed than a prism through which to understand the world.

经济学，并不是让人盲从的信条，而是一个棱镜，通过它的折射，人们能了解整个世界。

The grating spectrograph and prism spectrograph were used to observe and analyze the visible spectra of Cu-based alloys.

使用光栅看谱镜和棱镜看谱镜对铜合金可见光谱进行了看谱分析研究，摄制了彩色图谱。

The optical design and performance analysis of a direct vision spectroscope are reported in terms of the dispersion, diffraction and image formation.

根据色散、衍射和成像原理，报道了以全息光栅－棱镜组件为色散元件的直视分光镜的光路设计和性能分析。

Since the splitting of the spectral lines is extremely small it cannot be detected with a conventional prism or grating spectroscope.

因为光谱线的分裂极其微小，所以它不能被常规的棱镜或者光栅分光镜检测出来。

However, the output end of the shaping element is a sphere, in practice it is difficult to polish a spherical curve in a pyramid end.

为了使得加工更加方便，应用更加广泛，这里对异型棱镜结构进行了改进，将输出端面简化成平面。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。