1. 电灯英语用中文怎么说
1、电灯的英语表达为:Electric light。
2、电灯的英文解释为: electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity 3、例句: (1)The light of a candle is dimmed by electric light.烛光与电灯光相比,前者就显得暗淡无光了。 (2)Those opposing action on climate change understand this well and frequently use images of electric light at night in their publicity as a metaphor for excitement, civilisation, and progress.那些反对环保行动的人深知这一点,经常在他们的宣传中使用夜晚电灯的形象,作为兴奋、文明和进步的隐喻。
(3)In 2007, the program of extending power supply to every village, many people saw electric light for the first time in their lives.2007年,随着“村村通”项目的实施,中国绝大多数的村庄实现了通电,很多人第一次用上了电灯。 扩展资料电灯的工作原理: 1、电灯是将电能转化为光能,以提供照明的设备,出现于第二次工业革命,其工作原理是:电流通过灯丝(钨丝,熔点达3000℃以上)时产生热量,螺旋状的灯丝不断将热量聚集,使得灯丝的温度达2000℃以上,灯丝在处于白炽状态时,就像烧红了的铁能发光一样而发出光来。
2、灯丝的温度越高,发出的光就越亮。故称之为白炽灯,从能量的转换角度看,电灯发光时,大量的电能将转化为热能,只有极少一部分可以转化为有用的光能。
电灯发出的光是全色光,但各种色光的成份比例是由发光物质(钨)以及温度决定的。 参考资料:百度百科-电灯。
2. “电灯”用英语怎么说
电灯的英文:electric lamp、electric light
具体解析:
1、electric lamp
英文发音:[ɪˈlektrɪk læmp]
中文释义:电灯;用电作光能源的灯;灯电灯;电灯泡;电灯电灯泡
例句:
It is well known that Edison invented the electric lamp.
人们都知道是爱迪生发明了电灯。
2、electric light
英文发音:[ɪˈlektrɪk laɪt]
中文释义:电灯
例句:
In the morning, I got up, I click the switch of the electric light once.
早上,我起来了,我按了一下电灯的开关。
扩展资料
词汇解析:
1、electric
英文发音:[ɪˈlektrɪk]
中文释义:adj.电的;用电的;电动的;发电的;充满刺激的;令人激动的
例句:
An electrical device for changing stored chemical energy into direct electric current.
将储蓄的化学能转变为直流电的电气装置。
2、lamp
英文发音:[læmp]
中文释义:
.灯;(理疗用的)发热灯;(科学上用的)射线照射器
例句:
They blew out the lamp and began to talk.
他们吹熄了灯,就打开了话匣子了。
3. 电灯用英语怎么说
电灯用英语表示是electric lamp,对应的音标是英 [iˈlektrik læmp] 美 [ɪˈlɛktrɪk læmp] 。
重点词汇
lamp
英 [læmp] 美 [læmp]
n.灯;发热灯,照射灯
扩展例句
1. A fine wire is heated electrically to incandescence in an electric lamp.
灯丝在电灯中电加时成白炽状态。
2. The electric lamp burns brightly.
电灯照得通亮.
3. An electric lamp is brighter than a candle.
电灯比蜡烛明亮e799bee5baa6e58685e5aeb931333365666261.
4. An American, Edison, invented the first small electric lamp.
美国人爱迪生发明了第一只小电灯泡.
5. The light an electric lamp comes from an incandescent filament.
“电灯”光亮来自白热的灯丝.
6. A fine wire heated electrically to incandescence in an electric lamp.
电灯光亮来自白热的灯丝.
4. 电一到20用英语怎么说
指的是1到20 还是第一道第二十,我给你答全了:one ------ first two ------ second three ------ thirdfour-----fourth five----- fifth six ------ sixth seven--seventh eight------eighth nine ----ninth ten----tenth eleven---eleventh twelve------twelfththirteen----thirteenth fourteen----fourteenth fifteen----fifteenthsixteen----sixteenth seventeen----seventeenth eighteen----eighteennineteen----nineteenth twenty----- twentieth。
5. 如何写关于电的英文对话
A:Good morning.Beijing Trading Company.May I help you?
B: Good morning.This is Mr.Smith of King Electronics Company.I'd like to speak to Mr.Zhong,please.
A:We have two Zhongs here.Is that Bob Zhong,or John Zhong?
B:Bob.
A:Mr.Bob Zhong, in the Overseas Sales Division?
B:Right.
A:I'm sorry,he's not in the office now.
B:Do you have any idea when he'll be back?
A:I'm sorry,I have no idea.
B:Can you ask him to call me when he cames back?It's urgent.
A:Yes,I will,Mr.Smith.
B:Thank you.
A:You're welcome.