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Of course, it's not just about stealing things. There are other avenues of technology that criminals can exploit.
当然，不单单是偷取东西。还有很多的科技途径可供罪犯开发。
Many of you will remember this super cute video from the last TED, but not all quadcopter swarms are so nice and cute.
你们中的很多人将会铭记这段在最近的TED里，播放的非常可爱的视频，然而不是所有的四轴飞行器群都如此美好可爱。
They don't all have drumsticks. Some can be armed with HD cameras and do countersurveillance on protesters,
他们并非都有鼓槌。其中有一些可能被安装了高清摄像头，而且能针对反对者进行反侦察伪装，
or, as in this little bit of movie magic, quadcopters can be loaded with firearms and automatic weapons.
或者，正如在这段简短的电影魔法中展现的，四轴飞行器可以被装置上火器，以及自动武器。
Little robots are cute when they play music to you. When they swarm and chase you down the block to shoot you, a little bit less so.
当小机器人为你弹奏音乐时，他们的确很可爱。但是当它们蜂拥而至，在街区追逐你并不停地向你射击时，可就没那么可爱了。
Of course, criminals and terrorists weren't the first to give guns to robots.
当然，罪犯和恐怖分子并非最先将武器安置在机器人身上。
We know where that started. But they're adapting quickly.
我们都知道这从何开始。但是，他们适应得非常快。
Recently, the FBI arrested an al Qaeda affiliate in the United States,
最近，美国联邦调查局逮捕了一位潜于美国的基地组织成员，
who was planning on using these remote-controlled drone aircraft to fly C4 explosives into government buildings in the United States. By the way, these travel at over 600 miles an hour.
他正计划利用这些远程遥控的无人驾驶飞机携带C4炸药飞入美国的政府大楼。顺便提一下，它们的飞行时速超过600英里。
Every time a new technology is being introduced, criminals are there to exploit it.
每当一项新的科技被介绍引进，罪犯就开始开发利用它。
We've all seen 3D printers. We know with them that you can print in many materials ranging from plastic to chocolate to metal and even concrete.
我们都看过3D打印机，我们都知道利用这种打印机，我们可以通过从塑料到巧克力，到金属，甚至混凝土等多种材料进行打印。
With great precision I actually was able to make this just the other day, a very cute little ducky.
实际上，凭借极高的精度，我在不久前的一天制造了一只非常可爱的小鸭子。
But I wonder to myself, for those people that strap bombs to their chests and blow themselves up, how might they use 3D printers?
但是我追问自己，对于那些将炸弹捆绑在自己的胸前，然后让自己爆炸的恐怖分子来说，他们可能会如何使用3D打印机？
Perhaps like this. You see, if you can print in metal, you can print one of these, and in fact you can also print one of these too.
有可能像这样。你们看，如果你们能够用金属打印，你们就能打印出这其中的一个，而且事实上，你们也能打印出这其中的一个。
The UK I know has some very strict firearms laws. You needn't bring the gun into the UK anymore.
据我所知，英国制定了一些非常严厉的关于火器的法律。你们再也不需要将枪带入英国了。
You just bring the 3D printer and print the gun while you're here, and, of course, the magazines for your bullets.
你们只需要带一台3D打印机，当你们在这里之后打印一支枪，当然，还有子弹夹。
But as these get bigger in the future, what other items will you be able to print? The technologies are allowing bigger printers.
但是当这些东西在未来变得越来愈庞大，你们将能打印哪些其他的物体呢？科技将会为更庞大的打印机开路。
