广告,一个庞大的消费行业发展的同时,技术和设备的改进也成为众所瞩目的焦点。上个世纪九十年代,人们还津津乐道于机械雕刻机的优点。它能将一个平面的物体经过刀具的加工形成有凹凸感、雕塑感的立体图案;能将木板、有机玻璃切割成我们所需要的水晶字、立体字;能将双色板雕刻成 Advertising, a huge consumer industry development, technology and equipment improvements have also become the focus of attention. In the nineties of last century, people also talked about the merits of mechanical engraving machine. It can be a flat object through the processing of knives to form a concavity, a sense of sculpture three-dimensional pattern; can be wood, plexiglass cut into the crystal we need words, three-dimensional characters; can be carved into two-color plate