Telescopes that use mirrors are called reflectors.

使用单面镜的望远镜被称为望远镜。

You can also just have reflectors.

你也可以装备一些。

The Apollo missions placed reflectors on the Moon's surface.

阿波罗计划在月球表面安装了。

Sensors at road level shoot beams of light across the road, to a reflector.

路面上的感受发光束，到达马路对面的镜。

Wang Qingming, the telescope's electro-mechanical system's chief engineer, says the size of the reflector is important.

望远镜机电系统的总工程师Wang Qingming表示，的大小非。

These reflectors are used today to reflect back laser beams emitted from Earth, such as this one behind me.

这些现在被用来从地球发的激光束，比如我身后的这个。

There are two main flavors of telescope: refractors, which use a lens, and reflectors, which use a mirror.

使用透镜的折镜和使用单面镜的镜。

So gold, it turns out, is a great reflector of infrared light.

所以，事实证明，黄金是红外线的极佳。

Moreover, some of the objects on the moon are still being used, including a laser-range reflector left by the Apollo 11 crew.

此外，月球上的一些设备仍在使用中，包括阿波罗11号机组人员留下的激光测距镜。

The advantages of reflectors are huge: you only have to polish one side of a mirror, where a lens has two sides.

你只需打磨镜子的一面就行了，而透镜需打磨两面。

Silver, for example, is one of the best reflectors of visible light, which is why it was one of the first metals used for mirrors.

举个栗子，银是可见光最好的介质之一，这也是为什么银是最早用作镜子材料的金属之一。

I'm sorry, what? It's pretty cool. We've got a twometer parabolic reflector and everything.

抱歉 什么 很酷的哦 我们准备了直径两米的和其他仪。

Along with an intricate series of custom lenses and geometrically-optimized reflectors, this system literally shapes and controls the light, achieving industry-leading brightness while dramatically reducing blooming.

搭配一系列复杂的定制镜头和几何优化的，该系统确确实实对光线进行了投和控制，实现了业界领先的亮度，同时大幅减少了高光溢出。

Set astern of the pilothouse is a powerful electric reflector whose rays light up the sea for a distance of half a mile.

在领航人的笼间后面，装有一座光度很强的电光探照灯，半海里以内的海洋都可以照亮。

Here in the news studio, there aren't too many occupational hazards besides the light reflector I sometimes bump my head on or the bloopers I say but you never see because we edit those out.

在这个新闻工作室里，除了我有时撞到光镜或者我说那些我们已经剪掉了的内容之外，没有太多的职业危害。