太阳射电波

STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Today we tell about the history of radio and the latest technology. (MUSIC) SHIRLEY GRIFFITH: Our story begins in Britain in eighteen seventy-three. A scientist named James Max

发表于:2018-12-01 / 阅读(237) / 评论(0) 分类 2010年VOA慢速英语(十二)月

LESSoN EIGHT TEXT Telecommunication via Satellite At the beginning of the twentieth century, there were four powerful means of transmitting and receiving information over long distances: print, photog

发表于:2018-12-01 / 阅读(305) / 评论(0) 分类 自考英语(一)78讲

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(216) / 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(320) / 评论(0) 分类 新东方背诵文选

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we hear some unusual sounds from space. Scientists created them by taking radio wave observations and turning them into sound waves

发表于:2018-12-15 / 阅读(152) / 评论(0) 分类 VOA慢速英语2008年(一)月

Human life,like flood water and do not hear of islands and reefs,it is difficult to create beautiful waves. 人的生命,似洪水奔流,不遇着岛屿和暗礁,难以激起美丽的浪花。 图片1

发表于:2018-12-20 / 阅读(175) / 评论(0) 分类 Daily English-2016.04

It's happen to all of us, around you cellphone, your boss are saying something important, and then the connection instruction to drop out. Now a team of physicist at Demag lead by A U P, has demonstrated that a new kind of radio tuner that is far mor

发表于:2018-12-24 / 阅读(163) / 评论(0) 分类 Scientific American(八)月

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(178) / 评论(0) 分类 考研背诵50篇

She goes to the zoo. There are many animals at the zoo. She likes the monkeys. They have funny faces. They have long tails. They jump around a lot. She goes to the monkey cage. There are six monkeys in the cage. She looks at them. She waves to them.

发表于:2018-12-31 / 阅读(316) / 评论(0) 分类 儿童英语小故事

Have Scientists Discovered a Radio Space Shield? Space, it turns out, is not a very safe place for electronic devices. High-energy space particles can cause serious problems for satellites and electronic equipment, even on the Earths surface. These p

发表于:2019-01-03 / 阅读(230) / 评论(0) 分类 2017年VOA慢速英语(十一)月

(THEME) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Faith Lapidus with the VOA Special English program EXPLORATIONS. You are listening to our program today on a radio. Almost no communication would exist in the world without the electromag

发表于:2019-01-03 / 阅读(260) / 评论(0) 分类 2018年VOA慢速英语(九)月

EXPLORATIONS - The Story of Radio By Paul Thompson Broadcast: Wednesday, June 01, 2005 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: Satellite technology can broadcast radio anywhere. And this is

发表于:2019-01-07 / 阅读(286) / 评论(0) 分类 Explorations

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(309) / 评论(0) 分类 英语小短文

任何作品均有特定的文体,原文的文体不同,翻译方法也随之而异。试观察下列几个片断的原文及其译文 It appears that you've got the offer of a very good job. A wonderful job. Are you going to take it? I don't thi

发表于:2019-01-08 / 阅读(240) / 评论(0) 分类 英语笔译

新技术:开灯就有无线宽带 Bulbs could soon be used to broadcast household broadband 英国爱丁堡大学的一位教授研究出了一项新技术,能够让普通的电灯泡作为无线网络信号传输器,只要开灯,就能无线上

发表于:2019-01-08 / 阅读(248) / 评论(0) 分类 轻松英语

AS IT IS 2015-07-15 US Spacecraft Flies by Pluto After Nine-Year Trip It has taken more than nine years for an American spacecraft to reach the far edge of our solar system. The spacecraft, named New Horizons, sailed past the dwarf planet Pluto on Tu

发表于:2019-01-12 / 阅读(183) / 评论(0) 分类 2015年VOA慢速英语(七)月

By Benjamin Sand Irbil 24 October 2006 The Kurdistan region in northern Iraq has largely escaped the country's surging violence, but many women there say they still lack basic human rights. And in the region's capital Irbil, several women have start

发表于:2019-01-12 / 阅读(201) / 评论(0) 分类 2006年VOA标准英语(十月)

心跳电台 Heartbeat Radio Sondre Lerche Tell me what you think about this song? Sue me if you reckon it's too long. I wanna know how you really feel. Tell me what, you think this is funny? Spending all my time and my money. Trying to find How you

发表于:2019-02-08 / 阅读(218) / 评论(0) 分类 好听的英文歌曲

Deciding where to place a Wi-Fi router at home to minimise signal blackspots is a fine art. But a physicist has attempted to tackle the problem by mathematically working out the optimum position for a router. He studied how walls and reflections affe

发表于:2019-02-08 / 阅读(219) / 评论(0) 分类 英语新闻

Have you even wondered why you can hear FM radio signals in a tunnel longer than AM? Take a ride with Don and Ya?l to find out why. D: What a great day for a drive! How do you like my new Ferarri? Y: Very fancy. D: Best of all, the radio works, so we

发表于:2019-02-15 / 阅读(152) / 评论(0) 分类 英语时差8,16
学英语单词
absorbing
Act of Settlement,Act of Succession
additional process of production
adire work
affixing of seal
auntients
be on the fritz
boasts
Bonny Prince Charlie
broad sow
bumhpa bum
canine fossa
chit drill
chitchatter
chloride bearing wastes
chorditis tuberosal
Chuja-gundo
Coccodinium
coherent scattering cross section
commonwealth bank
costae cervicales
dahlerus
deaeration tank
deconjugative
diStogingival angle
effective source area
elliptical distribution
emergency handle
endogenous solidification
ephyrula
escape pipe
ethyl o-tolyl ether
exprobrative
factor rotation
false amnion cavity
forced gear engagement
fuselage
gas-steam torpedo
Gremyachinsk
heated flame ionization detector analyzer
high-speed data transfer
horse brass
ieccs
infulae
inobservation
Ironorm
irretractile
jack - leg lawyer
Labastide-d'Armagnac
limit control
long scope
LPU Pu-recycling type LWR
main line section
major problems
make a prize of
mean square end-to-end distance
memory timing chain
mese
milk leg
mineral-bearing
module structure
modulin
money player
naphthylamine-5-sulfonic acid
Natividade
natural gas liquefaction
neei
noncubical
nonrecoverable
on the market
over-range
overleans
panellings
paste mold
pattern bombing
photoinjecting
pneumonectomy
potential noise
pour out grievance
quad biking
railway economy
reactive sputtering
rhetorician
rinpoche
self-steering microwave array
skanked
Stephanocereus
stuffing chamber
sulfoguaiacin
superrumdifferous
sword arms
tank fuel indicator
testing center
unexpert
universal logit model
vealy
vector processing
victoria de durangoes
villous heart
W. S. A.
windworn pebble
wireworking