1.〈英〉监考;〈罕〉监视
1.to supervise an examination, especially in order to prevent cheating.
2.to watch students who are taking an examination in order to make sure that they do not cheat. Someone who does this is called an invigilator.
1.He wrote this whilst invigilating a biology examination.
这是他在生物考试考场监考时写的。
2.design and realization of electronic invigilating system based on directshow
的电子监考巡视系统的设计与实现