1. Encephalograms are used to monitor brain activity during sleep studies.
脑电图用于监测睡眠研究中的脑部活动。

2. The doctor ordered encephalograms to investigate the cause of the patient's seizures.
医生要求进行脑电图检查，以调查患者癫痫的原因。

3. Encephalograms can help diagnose certain neurological disorders.
脑电图可以帮助诊断某些神经系统疾病。

4. The technician analyzed the encephalograms to look for any abnormalities in brain wave patterns.
技术员分析脑电图，寻找脑波模式中的异常。

5. Encephalograms are commonly used in research studies to understand brain function.
脑电图通常用于研究项目中，以了解脑部功能。

6. The encephalograms showed irregular brain activity in the patient, prompting further testing.
脑电图显示患者脑部活动异常，促使进一步检查。