如何使用 "xerography" 造句

1. Xerography invented by chester carlson .
切斯特。卡尔森发明静电复印术。
2. The invention of modern xerography has made our work much easier .
现代复印术的发明让我们的工作轻松多了。
3. It uses the charges to apply the ink only in the areas where the paper to be copied is darker ( usually this means text or other information ) and not where the paper is white , this process is called xerography .
它利用电荷将油墨仅附着在要复印纸张较深色的区域(通常较深色的区域就是文字或其他信息),而不是附着在纸的白色区域,这个过程就叫做静电复印。