electric light
英 [ɪˈlektrɪk laɪt]
美 [ɪˈlektrɪk laɪt]
电气照明
英英释义
noun
- electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
双语例句
- They were playing cards by electric light.
他们正借着灯光打牌。 - Edison's efforts to invent an electric light bulb did not pan out until he used tungsten wires.
爱迪生发明电灯泡的努力直到使用钨丝才获得成功。 - The electric light bulb is a great invention.
电灯泡是个很伟大的发明。 - We accredit the invention of the electric light bulb to edison.
我们把电灯的发明归功于爱迪生。 - She comes to the hearth, and switches on the electric light there.
她走到壁炉那里，打开电灯。 - I figured that all out once, and for six months I never slept with the electric light off.
有一次我把这事好好思量了一番，于是整整六个月，我关了电灯就睡不着觉。 - He and his employees began work on the electric light.
于是他和他的员工就开始研制这种电灯。 - A rheostat that varies the current through an electric light in order to control the level of illumination.
各种电流通过电光设备以控制照明水准的可变电阻器。 - He was about to repair electric cooker, video tape recorder and electric light, which is so convenient.
他会修电饭煲、录像机、电灯，把事情交给他很方便。 - Electric light bulbs and X-ray tubes are made with a vacuum which makes them more efficient.
电灯泡和x-光管是利用真空原理制造出的，而且真空使其效率提高。