In other words, the white dwarf acts like a lens that makes the bigger star appear brighter during the eclipse.

换句话说，白矮星充当了透射镜片，使得在日月食现象时较大恒星候变得更加明亮。

The other type is the transmission electron microscope, or TEM.

另一种是透射电子显微镜，或简称透射电镜。

To analyse the atmosphere of LHS 475 b, Webb studied its  transmission spectrum.

为了分析LHS 475 b大气层，詹姆斯·韦伯太空望远镜研究了它透射光谱。

They are lensed above and below the shadow region.

他们透射过黑暗区域上下两端。

Let's first focus on the TEMs as they are more commonly used in developing cutting-edge technology.

让们先关注透射电子显微镜，因为它们在开发前沿技术方面更为常。

It is on light absorption, reflection and transmission.

本视频讲解光吸收、反射和透射现象。

And so when light moves from one medium to another, it can be reflected, absorbed or transmitted.

因此，当光从一种介质移动到另一种介质时，它会被反射、吸收或透射。

A gem nestled stubbornly in an obstinate crevice, with just enough space for its optimistic light to shine through.

一颗宝石执地嵌在裂缝中，恰有足够空间让它乐观之光透射而出。

Let's now dive into the complex science and engineering behind each part of this transmission electron microscope.

现在让们深入探讨这款透射电子显微镜每个部分背后复杂科学和工程。

This is the exoplanet's transmission spectrum, and  a flat curve like this can be pretty interesting.

这是系外行星透射光谱，这样平滑曲线相当有趣。

Now light can also be transmitted.

现在光也可以被透射。

And so if I were to say where is the transmitted light.

所以，如果问“透射光在哪里？”

But also some of that blue and red light is going to make it through as well.

同时，部分蓝光和红光也会透射过去。

They move deeper into the forest, where the sunlight filters through the dense canopy above, creating dappled patterns on the ground.

他们深入森林， 阳光从茂密树冠缝隙中透射下来，在地上形成斑驳光影。

She glared at him in the moonlight that filtered down through the glass ceiling. She looked pleased to see his fear.

她在透过玻璃天花板透射下来月光下怒视着他, 看到他害怕样子, 她似乎很高兴。

For example, TEMs are used to take the pictures of these sections of a transistor.

例如，透射电子显微镜于拍摄晶体管这些部分照片。

Again it can be reflected, it could be absorbed or transmitted.

同样地，它可能被反射、吸收或透射。

Additionally, a useful variation of the transmission electron microscope that's worth mentioning is called an S-TEM, where the S is for scanning.

此外， 还有一种有透射电子显微镜变体值得一提， 称为S-TEM，其中S代表扫描。

Some could be reflected, absorbed or transmitted.

一些可能会被反射、吸收或透射。

Now that we understand the Transmission Electron Microscope, let's look at the Scanning Electron Microscope or SEM, which Thermo Fisher Scientific also manufactures.

现在们了解了透射电子显微镜，让们来看看扫描电子显微镜（SEM），这也是赛默飞世尔科技公司生产。