大学英语词汇短语释义解析及例句 electrical activity
释义：
electrical activity 电活动，脑电活动;电活性
例句：
The test records the electrical activity of the brain.
这个测试显示出大脑的电流活动。
In fact, various emotional states give rise to certain patterns of electrical activity in the facial muscles and in the brain.
事实上，不同的情绪状态会在面部肌肉和大脑中产生特定的脑电活动模式。
This measures the electrical activity of the wearer's brain, in much the same way as some machines used for medical and research proposes, and communicates wirelessly with a clock unit near the bed.
与一些用于医疗研究的机器所采用的方法非常相似，它可以测量佩戴者的脑电波活动，并且可以与佩戴者床边的一个时钟部件进行无线连接。
This is a useful device for detecting electrical activity.
这是用来探测电流活动的仪器。
It can also sense electrical activity in the brain through the hair.
它也可以透过头发感知到脑电的活动。
During REM sleep, our brain's electrical activity mirrors its activity when we're awake.
在快速眼动睡眠期，我们大脑的脑电活动反映了我们醒着时大脑的活动。
Researchers also tested the electrical activity of single intestinal sensory nerve cells.
研究者同时还检测了单一小肠神经细胞的电行为。
Three decades later, another team recorded electrical activity in deltoid muscles as people walked.
三十年后，另一支研究团队研究了人类行走时三角肌的肌电活动。
This is possible using algorithms that filter out interference caused by external electrical activity.
能滤除外部电活动致干扰的算法使之成为可能。
Show the brain a virtual image and its neurons flicker with electrical activity as the image is processed.
当向大脑显示一个虚像时，随着大脑对图像的处理，其神经元由于带电活动而闪烁不停。
It could also benefit amputees, who often have residual electrical activity in the muscle at the amputation site.
它还对截肢者大有帮助，他们截肢的部位往往还可以进行电活动。
A stereotaxic apparatus is used to insert the probes that record electrical activity deep within the brain cortex.
他们使用了一个立体设备探针来记录颅内的电流活动。
Another test called an electromyogram may also be carried out to record electrical activity of the muscle cells.
另一项测试所谓的一肌电图也可进行记录的电子活动的肌肉细胞。
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。
One way is by implanting electrodes into the brain to measure the electrical activity associated with certain movements.
其中一个方法是将电极植入脑中来测量特定运动的电磁波；
Research has shown that a brain implant that can record brain electrical activity directly can control a prosthetic device.
研究显示某一大脑的嵌入物可以直接记录大脑电活动，控制一个假肢器官。
The chemical process that triggers tiny charges in the membranes of neurons causes much of the brain's electrical activity.
在神经细胞膜上激发微小电荷的化学过程导致了大部分脑部电流的活动。
Writing in the Lancet medical journal they describe how they measured electrical activity in the brain to detect consciousness.
“柳叶刀”医学杂志发表文章描述，他们是怎样诊断大脑放电行为来观察意识活动的。
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。
After a time the electrical activity again increases and is accompanied by rapid eye movements and deep relaxation of your muscles.
经过一段时间电活动的再次增加，是伴随快速眼球运动和深的放宽，您的肌肉。
The production of some proteins increases while others are throttled back; these changes affect the flow of blood and electrical activity.
据观察，新生成的蛋白质有所增加，而其它一些物质的生成却减少了；这些变化影响着心脏的血流量与电导活动。