电灯里面的电线不是铜丝而是钨丝。
This wire inside an electric lamp is not made of copper but it is made of tungsten.
电灯的光芒从天花板上辐射下来。
爱迪生最著名的发明包括电灯泡。
Edison's most well-known inventions included the electric light bulb.
电灯光亮来自白炽灯丝。
The light of an electric lamp comes from an incandescent filament.
托马斯·爱迪生在失败了数千次之后才成功地发明了第一盏电灯。
Thomas Edison failed thousands of times before he succeeded in inventing the first electric lamp.
你不需要电灯开关、灯泡或苹果手机应用程序来打开或关闭某些东西。
You don't need a light switch or a light bulb or an iPhone app to turn something on or off.
电灯泡的效果与太阳光在通过镶窗玻璃时的效果不一样，但非常接近。
Electric light bulbs don't give quite the same effect as sunlight streaming through stained glass, but it's close.
为了验证他们的假设，研究人员使用了一些电灯，实际是使用了发光二极管。
To test their hypothesis, researchers took some electrical lights, actually, they were light-emitting diodes.
史黛拉打盹的时候，莎莉会打扫她在新泽西杰克森的家，擦拭门把手和电灯开关。
While Stella napped, Sally would clean her home in Jackson, New Jersey, wiping down doorknobs and light switches.
爱迪生的电灯在1880年获得专利，成为当时市场上最受欢迎的发明，为大众带来了光明。
Edison's electric lamp, patented in 1880 was the marketplace's favorite, bringing light to the masses.
休斯实际上忽略了爱迪生在电灯和电力领域的同时代著名的、臭名昭著的对手乔治·威斯汀豪斯。
Hughes virtually ignores Edison's famous contemporary and notorious adversary in the field of electric light and power, George Westinghouse.
在电灯出现之前，人们通常可以看到大约2500颗不同的星星。
Before electric lights, people could often see about 2,500 different stars.
电灯的发明者托马斯·爱迪生认为，每一次失败都是迈向成功的一步。
Thomas Edison, the inventor of the light bulb believed that every failure was a step towards success.
托马斯·爱迪生发明了电灯泡。
电不是爱迪生发现的，但他发明了电灯。
Eleetricety was not discovered by Edison, but he invented the electric light.
我们房间里有些电器（电灯，风扇等）。
当你进屋，轻轻按下电灯开关，而灯亮了。
When you come into a room, you flip the light switch, and the light goes on.
电池、电灯泡、延长线。
我们把电灯的发明归功于爱迪生。
vt. We accredit the invention of the electric light to Adison.
在家不用电的时候要关掉电灯和其它的一些电器。
Turn off the lights and other electronics in your home when you are not using them.
电灯边蚊子苍蝇嗡嗡嘤嘤。
尽管成本高，氙气能够迅速启动发电灯管。
Though costlier, xenon allows a discharge lamp to start far more quickly.
那里的学校让他震惊：“泥地板，破窗户，无电灯。”
He was shocked by the schools. "There were dirt floors and broken Windows and no electricity."
我们花园里有很多进口的电灯，而他们有数不清的星星。
走进屋，关上身后的房门，手轻轻触了一下电灯的开关。
She stepped inside, her hand brushing the light switch as she closed the door behind her.
当你离开房间时关掉电灯(这是个容易被忽视的简单事儿)。
Turn off the lights when you are not in the room (this is an easy one that is quickly forgotten).
当你离开房间时关掉电灯(这是个容易被忽视的简单事儿)。
Turn off the lights when you are not in the room (this is an easy one that is quickly forgotten).
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