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单词 Electric light bulb
释义

Electric light bulb

英语例句库

"His 6,000 inventions included the electric light bulb, the phonograph, and the mimeograph machine."

"他作出了六千项发明,包括电灯泡,留声机(唱机)和油印机。"

原声例句
艺术的力量-巴勃罗·毕加索

And within that evil eye, the merciless glare of a single electric light bulb.

在那只邪恶的眼睛里,有一只散发出无情眩光的电灯泡。

美国商业大亨传奇

Morgan is considering an investment in Thomas Edison's company, and his newly-developed electric light bulb.

摩根正在考虑投资托马斯·爱迪生的公司以及他新发明的电灯泡。

艺术巨作揭秘

It is actually the oil lamp that is the source of light in the scene and not the electric light bulb.

事实上,在这个场景中,光源是油灯,而不是电灯泡。

Round table china

It takes the humans many, many years, or even century, to invent this electric light bulb.

人类花了很多年 甚至一个世纪 才发明了这种电灯泡。

CNN 10 学生英语 2022年1月合集

For reference, when he was born in about 1832, electric light bulbs didn't exist, Britain's Queen Victoria was a teenager and no one had ever been photographed.

作为参考,当他大约在1832年出生的时候,电灯泡还不存在,英国的维多利亚女王还是个青少年,还没有人拍过照片。

007系列之永远的钻石(上)

From the ceiling, four naked electric light bulbs, spotted with fly droppings, threw an ugly glare on the dripping walls and floor.

天花板上有四个裸露的电灯泡,上面沾满了苍蝇粪便, 在滴水的墙壁和地板上发出难看的光芒。

历年考研英语阅读真题(英语一)

Even before the invention of the electric light bulb, the author produced a remarkable work of speculative fiction that would foreshadow many ethical questions to be raised by technologies yet to come.

这部科幻名著,它在电气时代到来前就预测到了技术进步必然带来的诸多伦理问题。

美国商业大亨传奇

He then runs four thousand feet of wiring through the walls and ceilings of the house, and installs nearly four hundred electric light bulbs, some of the first to ever be manufactured.

之后他走了四千英尺的线通过房屋的墙壁和天花板 并安装了将近四百个电灯泡 这些电灯泡可以说是首批制造的产品。

中文百科

电灯泡 Incandescent light bulb

(重定向自Electric light bulb)
白炽灯泡,E27螺旋型灯头
白炽灯泡,B22钉头
爱迪生的电灯泡草图
电灯泡构造图

电灯泡,准确技术名称为白炽灯(炽,注音ㄔˋ,拼音chì),是一种透过通电,利用电阻把幼细丝线(现代通常为钨丝)加热至白炽,用来发光的灯。电灯泡外围由玻璃制造,把灯丝保持在真空,或低压的惰性气体之下,作用是防止灯丝在高温之下氧化。

英语百科

Incandescent light bulb 电灯泡

(重定向自Electric light bulb)
A 230-volt incandescent light bulb, with a 'medium' sized E27 (Edison 27 mm) male screw base. The filament is visible as the horizontal line between the vertical supply wires.
SEM image of a tungsten filament of incandescent light bulb.
Original carbon-filament bulb from Thomas Edison's shop in Menlo Park
Carbon filament lamps, showing darkening of bulb

An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a wire filament heated to a high temperature, by passing an electric current through it, until it glows with visible light (incandescence). The hot filament is protected from oxidation with a glass or quartz bulb that is filled with inert gas or evacuated. In a halogen lamp, filament evaporation is prevented by a chemical process that redeposits metal vapor onto the filament, extending its life. The light bulb is supplied with electric current by feed-through terminals or wires embedded in the glass. Most bulbs are used in a socket which provides mechanical support and electrical connections.

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更新时间:2025/6/23 19:35:27