xerography造句

1、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。

2、By xerography a book can be reproduced in a few hours.
用复印术，几小时内就能把一本书复印出来。

3、Synthesis of novel CTMs is a hotspot of the xerography field.
合成性能优良的电荷传输材料是目前静电复印领域的研究热点。