【摘要】 数字喷射印花技术既可省制版、省时间，又可省水和染化料。目前喷印机按喷射是否连续分成连续式和按需喷射两大类。文章论述了各种喷印机的原理和特点，并介绍了喷印机的几个概念。更多还原

【Abstract】 Digital jet- printing technology can save not only stencil and time, but also water and dyestuff. At present, jet’-printing machine is roughly divided into two categories depending on whether it jets continuously or drop on demand. The article discusses the principles and characteristics of various jet - printing machines and several concepts of jet printing machine.更多还原