If you have a problem, ask the invigilator.

有问题就问监考人。

He was the invigilator of No. 2 Testroom.

他是第二考场的监考员。

Consciousness of the poor, they want to cheat, so that should have looked at invigilator.

自觉性差的，就会想作弊，这样，应该要有监考人看着。

If part of the information, such as name and gender, is false, please please contact the invigilator.

如果姓名、性别等部分信息错误请联系监考老师。

An invigilator is a frequent medical device which has characters of much in quantity, wide in distribution.

监护仪是一种最常见的医疗设备，具有数量多、分布广等特点。