最近一部据说是用3D打印机“打印”出来的枪支照片在网上受到热议,这部枪经过200次射击测试后仍然完好。很多人以为整个枪都是用3D打印机造出来的,其实只是枪身部分是采用合成树脂材料打印的,机械部分则使用的是市场上出售的常规部件。但无论如何这一成就还是向人们展示了3D打印的广泛应用前景,这个技术正在向制造实用物品的方向 A recent photo of a gun that was said to have come out of a 3D printer “Print ” was hot on the web and the gun was still intact after 200 shooting tests. Many people think that the entire gun is made with a 3D printer, in fact, only the body part is printed using synthetic resin material, the mechanical part is the use of the conventional components sold on the market. However, this achievement shows the widespread application of 3D printing to people. This technology is being applied to the manufacture of practical articles