When Step Count Mode is enabled, and when the ActiGraph is worn on the waist, it will report the number of steps taken during each Epoch. 当活动记录器置于步伐计数模式，并佩带在腰部，即能自动报告每个设定期间所走的步伐数。
Subjects slept at home, and compliance was confirmed with a wrist actigraph and a photosensor. 患者在自家睡觉，试验的遵循度以脕带纪录器及一个光感应器作监控；
Wearing the actigraph, I sat before a computer in a small windowless room and took working-memory tests. 戴着活动变化记录仪，我坐在一间无窗的小房间内的一台电脑前，进行工作记忆试验。
The data derived from actigraph showed a significant alteration of circadian rhythms of sleep-wake and rest-activity regime in hypertensive nondippers. 与杓型高血压患者相比,非杓型高血压患者的静息活动、睡眠觉醒昼夜节律发生了变化,即夜间活动增多,睡眠效益下降,夜间觉醒点数和睡眠节律破碎性增加,活动与睡眠可能是影响血压昼夜节律的两个重要因素。
Objective Research advances on the applications of actigraph in the studies of clinical medicine and aerospace medicine were reviewed. 目的综述活动监测仪在临床医学和航空航天医学的应用研究进展。
Starting in the third trimester, each group wore a small wristwatch-like device called an actigraph measuring sleep, daytime activity, and light exposure. 在怀孕的第七个月开始，每一组的妈妈都戴上一个腕表似的装置，称之为活动变化记录仪，来测量睡长短，日间活动量以及曝光时间。
