棱镜

Among the first notable optical accomplishments by the Zeiss works were that by 1870 Abbe had independently reinvented image erecting Porro prisms (sometimes referred to as the "Porro-Abbe" design), and by 1873 a prototype instrument had been completed.

蔡司工厂的早期光学成就包括，不迟于1870年阿贝就独立重复发明了正立影像普罗棱镜（有时指的就是"普罗—阿贝"设计），不迟于1873年原理样机就已经完成了。

The significant improvements over then competing designs being that he employed the improved glass prisms in an air spaced fashion in the form of the now traditional Porro binocular permitting a wider separation of the doublet objective lenses thereby resulting in markedly improved depth perception.

超越其他竞争方案的重大改进就是，在现在传统的普罗双望镜体空间内，使用了改进提高了的玻璃棱镜，使得两个物镜的基线距离能有更宽的分隔，从而明显提高了视觉深度。

It is caused by the different colours of light travelling different speeds in the prism material.

产生的原因是不同颜色的光在棱镜里传播的速度不同。

All of the methods are studied, especially,an experiment is done by the prism coupling method.

本文讨论了四种测量波导薄膜的有效方法，对各种测量方法作了分析研究，并着重对棱镜耦合法进行了实验研究。

Why should you use Prism at all?

为什么要使用棱镜呢？

Finally, the potential applications of this prism is briefly discussed.

最后简单地探讨了这种双棱镜的潜在应用。

This article is for Delphi developers who want to learn Prism.

本文是为Delphi开发谁想要了解棱镜。

Experimental data show that it is feasible to use the seamless prism light guide in gymnasium lighting.

通过对实验数据的分析，提出了有机玻璃棱镜导光管在体育馆照明中应用的形式。

How do we determine our binoculars used by the prism of the material it ?

我们如何判别我们所使用的双筒望远镜的棱镜的材质呢？

But oddly, there isn't a lot of documentation on how to create this type of UI using Prism.

但奇怪的是，没有一个文件就如何创建这种类型的用户界面采用棱镜很多。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。