A radio signal has both electrical and magnetic properties.
无线电信号既具有电的特性也具有磁的特性。
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。
AUTOSAR has specified its own DSL, which allows automotive engineers to model a vehicle's electrical and electronic systems in a familiar way.
AUTOSAR已经指定了其自己的DSL，允许汽车工程师以熟悉的方式对车辆的电力和电子系统进行建模。
Researchers use EEG to measure electrical activity along a person's scalp. These electrical signals can move a computer cursor, play video games and perform other two-dimensional tasks.
研究人员通过脑电图来测量人体头皮上的电荷活动，通过这些电信号，可以移动鼠标光标，玩视频游戏以及完成其他的二维操作。
When installing electrical equipment don't take any chances. A mistake could kill.
安装电器设备时千万不要冒险，弄错了有可能会出人命的。
The company is a world leader in electrical goods.
这家公司的电器产品在全世界首屈一指。
Edgerton is a professor of electrical engineering at the Massachusetts Institute of Technology.
埃德格顿是麻省理工学院的电气工程教授。
All those electrical gauges pollute the skies, just in a differen way.
所有这些电子仪表都以不同的方式污染了天空。
Ray Tomlinson created the first email system before he received a Bachelor of Science in electrical engineering.
雷·汤姆林森在获得电子工程学士学位之前创建了第一个电子邮件系统。
Some, like carpenter ants, can undermine a home structure, while others interfere with the electrical units.
一些蚂蚁，比如木蚁，会破坏房屋结构，而另一些蚂蚁则会干扰电器装置。
For example, early models of high-speed railroad cars loaded with sophisticated controls were unable to operate in a snowstorm because a fan sucked snow into the electrical system.
例如，装有复杂的控制装置的早期高速列车模型无法在暴风雪中运行，因为风扇会把雪吸进电力系统。
They included a pizza chef, an electrical engineer, a bank executive, a school teacher and four stockbrokers; stockbrokers get the word faster.
其中包括一名披萨厨师、一名电气工程师、一名银行高管、一名教师和四名股票经纪人；股票经纪人得到消息的速度更快。
An array of tiny pieces of paraelectric material can sense the heat radiated by a person, and the pattern of the array's electrical outputs can then be used to construct an image.
一组微小的顺电材料可以感知一个人发出的热量，然后利用该阵列的电输出模式构建图像。
I chose to study engineering at a small liberal-arts university that doesn't even offer a major in electrical engineering.
我选择了一所小的文科大学学习工程学，这所大学甚至没有开设电气工程类专业。
Like paraelectric materials, this generates electricity from a heat source and produces cooling from an electrical source.
像辅助电材料一样，它从热源处发电，从电源处制冷。
The plastic resin is used in a wide range of products, including electrical wire insulation.
塑料合成树脂被广泛应用到各种产品中，包括电线的绝缘层。
It works by sending a series of electrical impulses which are picked up by hi-tech sensors.
它通过传输由高技术传感器收集的电脉冲而起作用。
For example, anything electrical should be done by a professional worker.
例如，任何电气工作都应该由专业工人来完成。
The coming together of the oppositely charged particles neutralizes the electrical tension and releases a tremendous amount of energy, which we see as lightning.
相反的带电粒子聚集在一起，抵消了电的张力，释放出大量的能量，就是我们看到的闪电。
Before the electrical current puts into operation in a spark plug, the two points of contact have to be gapped.
在电流通入火花塞中使它运转之前，两个接触点之间需要有空隙。
The second technique relies on evoked potentials, which are electrical brain responses that may be related to a particular stimulus because of where they originate.
第二种技术依赖于诱发电位；根据它们的源头，诱发电位是一种可能与特定的刺激相关的脑电反应。
He attended college at the Rensselaer Polytechnic Institute, where he took part in a program with IBM and in 1963 he received a Bachelor of Science in electrical engineering.
他就读于伦斯勒理工学院，在那里他参加了IBM的一个项目，1963年他获得了电子工程理学学士学位。
When you pop a frozen waffle into the toaster, electrical energy turns into heat energy.
当你取出一块冷冻华夫饼饼放进烤面包器时，电能转化成了热能。
Lightning is a brilliant flash of light produced by an electrical discharge from a storm cloud.
闪电是一种因为暴风云放电而产生的一种明亮闪光。
This perspective makes sense if you simplify the workings of a complex brain, reducing it to an array of electrical pulses.
如果把复杂大脑的运作机制简化为一系列电脉冲，那么这种观点就讲得通了。
Ordinary search techniques proved unsatisfactory, so McKee entered into a collaboration with Harold E.Edgerton, professor of electrical engineering at the Massachusetts Institute of Technology.
普通的搜索技术不能令人满意，所以麦基与麻省理工大学电子工程教授哈罗德·E·埃杰顿合作。
A new electrical barrier-two already exist-will soon be finished.
新的电子屏障(有两个已经存在)，将会在短期内完成。
An ion channel is a protein that lets charged particles enter or leave a cell to generate electrical signals, a basic process of nerve cell communication.
离子通道是可以让带电粒子进入或离开细胞，产生电信号的一类蛋白，是神经细胞交流的基础。
It worked by transmitting electrical signals over a wire laid between stations.
它通过铺设在电报站之间的电线传送电信号工作。
Without the chemical-electrical conversion, a capacitor can be charged and discharged much more rapidly than a battery, last longer and weigh less.
电容器不依靠电-化学转化。相比电池，电容器能够更快的充电和放电，持续使用时间更长，并且更轻。
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