电光源

45.The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Suns very center. It is here that is to be found the source of the energy that the Sun constantly pours out i

发表于:2018-11-28 / 阅读(425) / 评论(0) 分类 新概念优美背诵短文50篇

ESL Podcast 1161 Traveling by Light Rail Jean: Look out! Gordon: Dont worry. Thats just a light rail train. The new light rail system shares the road with street traffic. Jean: Phew! For a second there I thought we were going to collide with it. Gord

发表于:2018-12-03 / 阅读(130) / 评论(0) 分类 2015年ESL之旅行交通购物

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-12 / 阅读(164) / 评论(0) 分类 英语小短文

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the

发表于:2018-12-15 / 阅读(255) / 评论(0) 分类 新东方背诵文选

With the last of April the sun disappeared, leaving only a faint glint of brightness now and then along the horizon. 四月的最后一天,太阳消失了,只在地平线上留下一点忽闪忽现的微弱光芒。 Inside the huts, however, a fl

发表于:2018-12-17 / 阅读(168) / 评论(0) 分类 美国小学英语教材5

插座、插头和其它连接物(电器连接) Sockets, plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs, sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(140) / 评论(0) 分类 英文语法词汇

Conversation 3 A: Are you being waited on, madam? A:有人接待您吗,夫人? B: No. Would you help me, please? B:没有。帮我个忙,行吗? A: Sure. A: 行。 B:Well, I am looking for a electric rice cooker. Do you have any in your

发表于:2018-12-25 / 阅读(128) / 评论(0) 分类 最In导购口语

INVENTIONS Computers that use light instead of electricity, smart clothes that can make phone calls and play music, house paints that change colour with the seasons, e-paper and ads that speak to you -- the list of amazing new inventions that seem t

发表于:2018-12-29 / 阅读(198) / 评论(0) 分类 人教高中英语高二

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 考研背诵50篇

Shining a light on Edison 爱迪生的灵光一现 To make a good idea work, you need to be persistence. I learned this lesson through someone else, Thomas Edison. In 1878, the public became very excited when Edison announced he was going to have a s

发表于:2018-12-31 / 阅读(137) / 评论(0) 分类 英语小达人

Neil Butcher drives his wireless car to his Birmingham office. Recharging most electric cars requires a bulky cable to be plugged into a specially-designed socket. But with wireless charging, Butcher doesn't even need to leave his vehicle. He just pa

发表于:2019-01-07 / 阅读(136) / 评论(0) 分类 万花筒2011年

The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-01-08 / 阅读(228) / 评论(0) 分类 英语小短文

INVENTIONS Computers that use light instead of electricity, smart clothes that can make phone calls and play music, house paints that change colour with the seasons, e-paper and ads that speak to you the list of amazing new inventions that seem to be

发表于:2019-01-09 / 阅读(224) / 评论(0) 分类 高中英语听力人教版第二册

ANNOUNCER: Welcome to the VOA Special English program, People in America. Today, Sarah Long and Bob Doughty tell about the inventor Thomas Alva Edison. He had a major effect on the lives of people around the world. Thomas Edison is remembered most f

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 VOA慢速英语2007年(三)月

South Korea's Asiana Airlines have published statements across Chinese media, apologizing for the crash landing in San Francisco International airport last Saturday. The company says it is sorry about the pain the fatal crash has caused to passengers

发表于:2019-01-19 / 阅读(143) / 评论(0) 分类 世界各地新闻集锦

Todd: So one very popular conspiracy theory is the moon hoax. Jonathan: Yes, that's always a very funny one to hear people talk about. They saw this one program on Fox which had five or six points which look so impressive, you know, when you've got t

发表于:2019-01-20 / 阅读(145) / 评论(0) 分类 原版英语对话1000个

By Nancy Steinbach Broadcast: July 2, 2003 This is Steve Ember with the VOA Special English Health Report. Lightning is the release of electrical energy in the sky. Lightning can start fires. It also

发表于:2019-01-27 / 阅读(232) / 评论(0) 分类 VOA2003(下)-环境与健康

Kate Meghan: Royal Wives, Separate Lives 凯特和梅根:皇室妻子过着各自的生活 The Duchess of Sussex is still working to adjust to her new life-including a complex relationship with Princess Kate. 苏塞克斯公爵夫人仍在努力适应

发表于:2019-02-03 / 阅读(114) / 评论(0) 分类 人物杂志

It was the summer of 1878. Tom had been working hard for a long time. He was thinking about taking a vacation. Then a friend invited him to join a group of scientists. They were traveling by train to Wyoming to see an eclipse of the sun. Tom decided

发表于:2019-02-13 / 阅读(125) / 评论(0) 分类 名人认知系列 Who Was

CHANGSHA, Aug. 10 (Xinhua) -- The world's first super-capacity light rail train was completed Friday by China South Locomotive and Rolling Stock Corporation Limited (CSR) Zhuzhou Electric Locomotive Co., Ltd. in Zhuzhou, central China's Hunan provinc

发表于:2019-02-18 / 阅读(166) / 评论(0) 分类 英语新闻
学英语单词
abdi
absolute predominance
an outfit
Antoine Laurent de Jussieu
astrobionics
axial cross section
be disposed to do
Bethe, Hans Albrecht
britas
buzz group
canail
cap de la hague
Castlegal
Chloridsodalith
Clematoclethra guizhouensis
cleruchial
codenaturation
coding frame
Cold-homogenization
commnopath reference wave
comparative ordination technique
complete superstructure
county seats
cyclotomically
Dakoank
deep-ends
diametrically opposite
dispensary light
double-beam recording spectrophotometer
duty-paid
elongation modulus
endolymphatic formation
enginous
farmless
fast despatch boat
fish pastes
Fitch, (William) Clyde
flat stud tube
foot soldiers
Gadarenes
go with me
golfwear
Grotius, Hugo
Gābrīk
huperzia fargesii
illegal racing
independent sovereign foreign trade
institutional changes
ivf-et
ledger account with balance column
magnetic norths
magnetsiren
melanostibian
Microdesmis
no par
northern coniferous forest biome
nuclear bombardment
papillary tumours
Pascal's law of fluid pressure
Pedro de Valdivia
pharyngealize
phosphorus soaking
photoproteins
pilobezoar
polysialia
pop along
projection beam
quarter-twist belt drive
refined soft white sugar
reflective thought
Rhamphidium
Riphaean
rivina humiliss
running drag
Rw.
scale rule
service dress
simplicius
single row spherical roller
sintered membrane
spot market
station hall
Strandasýsla
sulphur-spring
super binding
superworried
surmarks
Sīnji
Tanew
thirster
three-f bomb
throw a sop to Cerberus
todly
top corrugating roll
trivializers
twenty-fourmo
two-neck flask
ultracentrifugations
unco-operativenesses
upper fan
upper leather tannery
yarn tensile strength tester