D*********t
发帖数: 5748 | 1 1. 3D printers-----I think it is real and hot---it is still undervalued
2. solo electronic car ---bubble---not real, just like solar tech---bubble!! |
O**l
发帖数: 12923 | 2
!!
一直不明白 3d打印材料的强度怎么保证
只能做模型？
【在 D*********t 的大作中提到】
: 1. 3D printers-----I think it is real and hot---it is still undervalued
: 2. solo electronic car ---bubble---not real, just like solar tech---bubble!!
|
b******r
发帖数: 16603 | 3 靠，我重仓green cars and energy。3D没有仓位了。你这个坏淫。 |
b******r
发帖数: 16603 | |
D*********t
发帖数: 5748 | 5 gun parts were made and good;
fake arm/leg were made and used
parts for airplane were made and used
human face were made and huge market in medicine equipments
of course, many plastic models were made
【在 O**l 的大作中提到】
:
: !!
: 一直不明白 3d打印材料的强度怎么保证
: 只能做模型？
|
d**********r
发帖数: 24123 | |
O**l
发帖数: 12923 | 7
讲白了 就是金属冶金 30年前就有 航空用的 和现在主流卖价格根本就不是一个数量级
先3d system这些卖的 也就打印个模型 很多部件要求的强度怎么实现
【在 D*********t 的大作中提到】
: gun parts were made and good;
: fake arm/leg were made and used
: parts for airplane were made and used
: human face were made and huge market in medicine equipments
: of course, many plastic models were made
|
c****y
发帖数: 3592 | 8 美国的3d技术落后了，国内3d打人模型早就出来了 |
x***n
发帖数: 2658 | 9 以前也买过DDD，最近看了不少对３D打印的负面文章，被洗脑了。３D is a JOKE !!!
!!
【在 D*********t 的大作中提到】
: 1. 3D printers-----I think it is real and hot---it is still undervalued
: 2. solo electronic car ---bubble---not real, just like solar tech---bubble!!
|
s********i
发帖数: 17328 | 10 3d printer就是个hoax，原来这东西叫rapid prototyping，现在给你做个简单便宜的
version让你打打action figure。 |
h*****7
发帖数: 6781 | 11 老宋就是灯塔！拨云见雾啊我曹
!!
【在 D*********t 的大作中提到】
: 1. 3D printers-----I think it is real and hot---it is still undervalued
: 2. solo electronic car ---bubble---not real, just like solar tech---bubble!!
|
