Somewhere in a landfill, a laser disc just ejected.

垃圾填埋场的某处刚有个光驱弹了出来。

They scan spider webs with a laser.

他们用激光扫描蜘蛛网。

A laser burns away the grime of 18 centuries, caked onto the Arch of Septimus Severus in the forum.

激光将广场上18世纪的塞普帝穆斯·西弗勒斯拱门上的污迹一扫而空。

This one has a pipe, this one has a laser eye.

有的叼着烟斗，有的戴着防辐射眼镜。

It's a bed and a couch, not a laser maze.

那里只有一张床和一个沙发 不是迷宫。

I built a pulse stretcher, then a laser amplifier and then finally a pulse compressor.

为此我做了一个脉冲拉伸器 然后是激光放大器，最终我做出了一个脉冲压缩机。

The microbot's movement is controlled with the help of a laser.

这个微型机器人的运动是在激光的帮助下控制的。

Wonder if these guys would chase a laser pointer like a cat does?

不知道这些家伙会不会像猫一样追逐激光笔？

But I didn't have a laser gun so I couldn't destroy them.

可我没有激光枪，所以不能消灭它们。

So this is the only a laser system who know how to do it.

这是唯一一个知道怎样截获的激光系统。

Because his father now worked for a laser company, that topic particularly interested him.

因为当时父亲为一家激光公司工作，所以乔布斯对发光二极管特别感兴趣。

And you shine a laser, 50 Gigawatt laser, on it for about two minutes.

飞船发射一束500亿瓦的激光，到达比邻星b需要约2分钟。

We'd use a solar sail and we give it a push with a laser.

我们会用太阳能帆，然后用激光推动它。

Yeah, you've got a laser pointer, you can fix it on the wall, yeah.

是的，你有一个激光笔，你可以把它固定在墙上。

But we found a laser focus on empty calories was not the way to go.

但我们发现，目光聚集在零卡路里上并不是一条可行的道路。

It's a laser and a 3D camera system and artificial intelligence to do the analysis.

它通过一个激光、一个3D摄像系统和人工智能来做分析。

Traditionally, 3-D printing works by fusing metal powder together layer by layer with a laser.

传统上，3D打印的工作原理是将金属粉末融化，并在激光的作用下，一层一层粘合起来。

When I started my PhD, I joined a laser physics lab, because lasers are the coolest.

当我读博士时，我加入激光物理实验室，因为激光是最酷的。

We could mount a 360 high resolution camera onto it as well as a laser scanner.

我们可以在它上面安装一台三百六十度高分辨率摄像机和一台激光扫描仪。

The newly developed device only needs a person to place a finger on a laser device.

这款新的设备只需人将手指放在激光设备上。