News Plus慢速英语:合肥工业大学研制出文物保护智能测控系统 澳门鲁班木工艺陈列馆开幕

重点讲解：
1. shield sb. from sth. 保护；掩护；庇护；
例句：He shielded his head from the sun with an old sack.
他用一只旧口袋挡住头顶的阳光。
2. be exposed to 使暴露于（险境）；使遭受（危险或不快）； 使接触；
例句：They had not been exposed to most diseases common to urban populations.
城市人口中多数常见的疾病他们都没有接触到。
3. as well as 除…之外；也；还；
例句：We go there to relax as well as to keep fit.
我们去那儿让自己放松心情以及保持健康。
4. on display 展示；展览；陈列；
例句：ost of the other artists whose work is on display were his pupils or colleagues.
其他参展的艺术家大多是他的学生或同事。
5. by hand 用手工；
例句：Each pleat was stitched in place by hand.
每条褶裥都是手工缝制到位的。