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；

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One way to do it would be to measure the electrical properties of the different DNA bases such as capacitance and conductivity.

其中一个方法是测量不同DNA碱基的电性质，如电容和导电性。

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There are two possible methods the iPod touch can use to measure changes in electrical states.

iPod touch使用两种可能的方法来测量电路状态。

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It turns out the electrical potential or electricity that you can measure on the surface of the body reflects things that are happening deeper inside like the beating of your heart.

人们已经证明在体表测量得到的电势能,或者电信号,能够表征,像心跳这样,身体较深处的变化

耶鲁公开课 - 生物医学工程探索课程节选

Rather than by forming an image or a picture you put electrodes on the surface of the body and measure the electrical potential as a function of position on the body.

它并不对人进行直接的造影,而是将电极放到身体表面,通过测量该位置电势能,表征该部位的生理状态

耶鲁公开课 - 生物医学工程探索课程节选

If you put the electrodes in the right position and you measure in the right way you can detect the electrical activity of the heart and record it on a strip recorder like this one shown here, or display it on a computer.

如果将电极放置正确,并采用正确的方式检测,就能检测到心脏的电活动,并将它记录在像这样的长图记录仪上,或者显示在电脑上

耶鲁公开课 - 生物医学工程探索课程节选

What you need is the scale that not only weighs you, it uses bio-electrical impedance to measure your body fat.

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The scientists used an EEG (electroencephalogram) to measure electrical activity in an area of the brain called the prefrontal cortex, which is involved in judgment and motivation.

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Suhasa Kodandaramaiah of Georgia Tech created robots that can measure electrical potentials and genetic changes in brain cells more efficiently than a human scientist, and started a company to commercialized them.

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