1.So by measuring the electrical activity of the brain it is possible to tell if people are attending to a flashing light.
所以，通过测量大脑的电活动水平，就可能辨别人们是否在对闪光注意。
2.The animal has no pulse, no blood, no electrical activity in its brain, and its tissues consume no oxygen.
这只动物没有脉搏，没有血压，大脑里没有电流活动，它的组织没有任何氧气消耗。
3.Electrical activity in the form of nerve impulses being sent and received to and from cortical neurons is always present, even during sleep.
大脑皮层神经元不停地发送、接收神经冲动信号，即使在睡觉时也不例外。
4.In catheter ablation procedures, doctors attempt to identify locations of abnormal electrical activity in the heart.
在导管消融过程中，医生尝试识别心脏中异常电活动的位置。
5.Mr. Oschler has even wired his robot to a headset that picks up the subtle electrical activity produced by his brain.
Oschler甚至为机器人装配了一副耳机，这副耳机可以捕捉到他自己大脑中微小的电活动。
6.Some interesting electrical activity in the clouds of ash drifting around Europe as a result of that Icelandic volcano.
近日，研究人员在笼罩欧洲全境的冰岛火山灰云团中发现了有趣的电现象。
7.Electrocardiography (ECG or EKG) is the recording of the electrical activity of the heart over time via skin electrodes.
心电描记术（心电图或心电图）是记录的电活动的心随着时间的推移通过皮肤电极。
8.His team is experimenting with the use of many sensors in combination to produce pictures of electrical activity in the heart.
他的小组正在试验同时使用多个传感器以生成心电图。
9.The electrocardiogram(ECG)is a diagnostic tool that measures and records electrical activity of the heart.
心电图是测量和记录心脏电活动的诊断工具。
10.It helps to synthesize proteins, build our muscles, and maintain the normal electrical activity of the heart.
它帮助合成蛋白质，充盈我们的肌肉，维持心脏正常的生物电活动。