Name: 莉沙.哈鲁尼：3D打印入门
Uploaded: 2012-01-23T16:17:50Z
Duration: 14 min 32 s
Description: 2012年是3D打印年，这项有着三十年历史的技术终于变得易用和大众化。莉沙.哈鲁尼在这里介绍了这项引人入胜的制造工艺——能做出以前不可能做到的复杂产品。

2012年是3D打印年，这项有着三十年历史的技术终于变得易用和大众化。莉沙.哈鲁尼在这里介绍了这项引人入胜的制造工艺——能做出以前不可能做到的复杂产品。

莉沙.哈鲁尼：3D打印入门

3D printing is transforming manufacturing by allowing anyone to download, customize, and produce intricate objects on demand. For the first time, everything from shoes to titanium spinal implants can be fabricated layer by layer, even on a $300 desktop machine. What was once the domain of specialists is now accessible to the public, sparking a shift from mass production to mass customization. As software breaks down barriers, people can design or tweak products at home or send files to local centers, making manufacturing faster, more personal, and less wasteful.