Photocopier - Wikipedia, the free encyclopedia

Photocopier - Wikipedia, the free encyclopedia

瀏覽:403
日期:2024-04-29
A photocopier (also known as a copier or copy machine) is a machine that makes paper copies of documents and other visual images quickly and cheaply. Most current photocopiers use a technology called xerography, a dry process that uses electrostatic charg...看更多