When the electric current was on, the woman described seeing a presence or shadow nearby who did not speak or move.

VOA: special.2010.02.24

There was a little world in which there were, I think, no cars were allowed with no electric lights, I think.

那里的世界，没有汽车,我想也没有电灯。

麻省理工公开课 - 电影哲学课程节选

My aunt and I decided to buy a new electric refrigerator with the money I had sent her from California; it was to be the first one in the family.

我阿姨和我决定用我在加州给她寄的钱,买一个新的电冰箱;,家里的第一个电冰箱。

耶鲁公开课 - 1945年后的美国小说课程节选

They are in a dark room. But a General Electric light on a nearby table coverds them with a soft warm glow.

VOA: special.2010.09.20

We know what an electric field is, it's just a space through which a Coulomb force operates.

我们知道，电场不过,是库仑力的作用空间。

麻省理工公开课 - 化学原理课程节选

Also,as electric power came to rural America, there was a school of thought that rectangular barns were easier to wire for electricity.

VOA: special.2009.12.29

If we put a dipole that has the freedom to move, we put that dipole in an electric field, it will align itself with the field lines.

若我们将偶极释放到自由空间中，比如说放到电场里，他们会自动排序按同一方向。

麻省理工公开课 - 固态化学导论课程节选

A third law limited the power of major companies to gain control of local electric utility companies.

VOA: special.2011.04.07

Now, when the first chimpanzee hits the lever the second chimpanzee gets a painful electric shock, putting the first chimpanzee in a horrible dilemma.

当第一只黑猩猩拍杠杆时,第二只黑猩猩就会受到痛苦的电击，这样第一只黑猩猩就进退两难了。

耶鲁公开课 - 心理学导论课程节选

But there was a problem. The areas are not even connected to Kenya's electric power supply.

VOA: special.2009.02.16

You've got a magnetic field, maybe even magnetic susceptibility, the electric field. We're not going to worry about these magnetic fields or electric fields in this class So, pretty much we're going to focus on this set of variables here.

你也会引入磁场，或许甚至磁化率，以及电场，我们这堂课不需要关心,这些磁场或,电场之类的东西,基本上我们只关注,这里的一组变量。

麻省理工公开课 - 热力学与动力学课程节选

An electric motor helps the operator pull a heavy load or go up a hill.

VOA: special.2009.05.11

We can also do a similar thing, and I'll keep my distance from the board, but we can instead be holding x constant, for example, putting x to be equal to zero, and then all we're doing is considering the electric field as a function of t.

我们也可以做类似的事情,把x固定为一个常数,例如令x等于零，然后,考虑电场作为时间的函数,这种情况下，我们划掉。

麻省理工公开课 - 化学原理课程节选

Rockwell created it as an advertisement for a light made by the General Electric company.

VOA: special.2010.09.20

They sent electric signals into the brain of a young patient who suffered from epilepsy.

VOA: special.2010.02.24

GM believes it can make that happen, in part with a new electric-and-gas hybrid.

VOA: special.2010.08.27

He developed a new kind of electric guitar that had a solid body.

VOA: special.2009.09.27

A brown out is an expression for a reduction in electric power.

VOA: special.2009.11.15

He said Iraqis average about nine hours a day without electric power.

VOA: special.2010.08.07

Every week, a star, all summer long, on the General Electric Theater."

VOA: special.2011.07.21

You can use a common electric iron used for pressing clothes.

VOA: special.2011.07.25

These devices can be linked to a home's electric system.

VOA: special.2010.02.02

This so-called 'bio-gas' is burned like natural gas in a small electric power plant right on Vander Haak's farm.

VOA: standard.2010.02.23

Acquiring this simple and non-polluting form of electric light,he points out, promotes education, public health,economic security and a cleaner environment.

VOA: standard.2009.12.13

The $41,00 price tag comes with a $7,500r tax credit, making it cost competitive with other electric or hybrid vehicles.

VOA: standard.2010.07.30

General Motors was the first auto company in the United States to mass produce a modern electric car.

VOA: standard.2010.07.30

The Sonex and Sikorsky projects are two examples in a growing field of innovation in electric powered flight - most in their infancy.

VOA: standard.2010.08.11

Many energy experts favor the development of electric vehicles rather than a heavy investment in biofuels.

VOA: standard.2009.09.02

In a sprawling slum in the Indian capital, has only the most basic amenities in his one room tenement a single electric bulb,and a fan.

VOA: standard.2009.11.27

Craig Willan is a flight engineer. He's closely monitored the development of electric powered aircraft.

VOA: standard.2010.08.11