3D打印機(jī)工作原理中文：3D打印是添加劑制造技術(shù)的一種形式，在添加劑制造技術(shù)中三維對象是通過連續(xù)的物理層創(chuàng)建出來的。3D打印機(jī)相對于其他的添加劑制造技術(shù)而言，具有速度快，價格便宜，高易用性等優(yōu)點(diǎn)。3D打印機(jī)就是可以“打印”出真實3D物體的一種設(shè)備，功能上與激光成型技術(shù)一樣，采用分層加工、迭加成形，即通過逐層增加材料來生成3D實體，與傳統(tǒng)的去除材料加工技術(shù)完全不同。稱之為“打印機(jī)”是參照了其技術(shù)原理，因為分層加工的過程與噴墨打印十分相似。

3D打印機(jī)工作原理英文：

3D printing is a form of additive manufacturing technologies, in additive manufacturing technology of 3D object is created by the continuous physical layer.

3D printer compared with other additive manufacturing technology has the advantages of fast speed, low price, high usability, etc. A 3D printer is that you can print out a kind of equipment in real 3D objects, function and laser molding technology, using hierarchical processing, superposition forming, that is, through increased material layer by layer to generate a 3D entity, with conventional removal of materials processing technology is completely different. The reference to the technical principle of "printer", because the process of layered processing with ink-jet printing is very similar.