a method of copying and printing documents that uses electrical rather than chemical processes and is used in printers and photocopiers

Electrophotography is a process in which an image can be reproduced by means of electricity and light. 电子摄影术是一种利用电和光再现图像的过程。

The company produces electrophotography chemicals and dyes used in laser printers and copiers. 该公司生产用于激光打印机和复印机的电子照相化学品和染料。