【电磁学】 麦克斯韦电磁理论

Wk 10 (10 March 1876) Bell Invents The TelephoneThis Week in HistoryAlexander Graham Bell claims to have invented the telephone, but did he? In 1876, Alexander Graham Bell made the first call on an electromagnetic telephone he had built, and went on

发表于:2018-12-27 / 阅读(119) / 评论(0) 分类 英语新闻与报道—News and Reports

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(173) / 评论(0) 分类 健康与经济

(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(175) / 评论(0) 分类 2018年VOA慢速英语(九)月

中文 英文 缩写 电表 ammeter 电场 electric field 电传打字机 teletype/teleprinter 电磁波传播 electromagnetic wave propagation 电磁发射 electromagnetic emission 电磁干扰 Elect

发表于:2019-01-03 / 阅读(123) / 评论(0) 分类 电信英语

Earth Station - The term used to describe the combination of antenna, low-noise amplifier (LNA), down-converter, and receiver electronics that are used to receive a signal transmitted by a satellite.

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 电信英语

参考范文: This modern life As is shown in the above picture, people sit in front of the computer all day and night, even in their dreams theyre still playing computer games. Such thought-provoking phenomenon is, especially among young people, p

发表于:2019-01-08 / 阅读(144) / 评论(0) 分类 英语四级作文范文

Pray God you can cope I'll stand outside This woman's work This woman's world Ooooh it's hard on the man Now his part is over Now starts the craft of the Father I know you've got a little life in you yet I know you've got a lot of strength left I kno

发表于:2019-01-10 / 阅读(127) / 评论(0) 分类 美国偶像 American Idol

AS IT IS 2014-08-26 Is North Korea Preparing to Strike US Electric Grid? 朝鲜准备打击美国电网吗? A longtime national security advisor to the United States Congress has said the countrys electric system -- called a grid -- is mostly unprote

发表于:2019-01-12 / 阅读(120) / 评论(0) 分类 2014年VOA慢速英语(八)月

Scientists have solved the mystery behind the brilliant northern and southern light show known as Aurora Borealis. The phenomenon is caused by electromagnetic energy from the sun, which experts say also wreaks havoc on ground-based power grids and s

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2008年(七月)

Pentagon's Electromagnetic Gun Awaits Use Marines stage a scene that has become more frequent for U.S. forces in Afghanistan. The mock protesters are harmlessly dispersed with a high-tech device. It is called the Active Denial System. Using an electr

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2012年(四月)

Despite Paralysis, Hawking's Mind Soars When he turned 70 in 2012, Hawking was honored with a special exhibit at Londons Science Museum. The tribute gave visitors an inside look at the life and work of one of the world's greatest minds. We have some

发表于:2019-01-13 / 阅读(141) / 评论(0) 分类 VOA标准英语2013年(一月)

Scientists Point to Possible Health Effects of Cell Phones This past May, in a major policy shift, the World Health Organization said electromagnetic fields produced by mobile phones are possibly carcinogenic. Although the International Association f

发表于:2019-01-14 / 阅读(160) / 评论(0) 分类 VOA标准英语2011年(八月)

MARY LOUISE KELLY, HOST: Let me take you back to a day in July 2014 when a man named Eric Garner was stopped by two cops on the street in Staten Island. (SOUNDBITE OF ARCHIVED RECORDING) ERIC GARNER: I'm minding my business, officer. I'm minding my b

发表于:2019-01-16 / 阅读(160) / 评论(0) 分类 2017年NPR美国国家公共电台10月

In Tom Wolfe's 'Kingdom,' Speech Is The One Weird Trick play pause stop mute unmute max volume 00:0005:06repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

发表于:2019-01-17 / 阅读(145) / 评论(0) 分类 2016年NPR美国国家公共电台8月

Pareto's Principle - The 80-20 Rule How the 80/20 rule can help you be more effective. In 1906, Italian economist Vilfredo Pareto created a mathematical formula to describe the unequal distribution of

发表于:2019-01-21 / 阅读(177) / 评论(0) 分类 实用英语

第一招:在电脑旁放上几盆仙人掌,它可以有效地吸收辐射。 第二招:对于生活紧张而忙碌的人群来说,抵御电脑辐射最简单的办法就是每天上午喝2至3杯的绿茶,吃一个橘子。 第三招:上网

发表于:2019-02-03 / 阅读(159) / 评论(0) 分类 阅读空间

Idiom: Red carpet ( good treatment ) Hit the book: Parking meter Iconoclast Banish Tattoo Electromagnetic Costly Detriment Landfill Bobble From passports to parking meters, design iconoclast Karim Rashid sees a world overflowing with outdated objects

发表于:2019-02-16 / 阅读(189) / 评论(0) 分类 趣味青春英语

What's that?Sort of a shove.Shot passed my legs there. 那是什么 铲子似的东西 从我的腿边游了过去 We need to speed up. Get moving. 得加速了 动起来 Sharks lock on to the electromagnetic fields that all living creatures produce.

发表于:2019-02-24 / 阅读(149) / 评论(0) 分类 荒野求生

我们今天一起来看看白洁最喜欢的电视剧之一!Big Bang Theory! 生活大爆炸! 我们一起来学6季17集的美语说法! 1) How'd it go? 过得怎么样?2) Body language 身势语。如果你能看出某人有什么感觉,那就

发表于:2019-03-02 / 阅读(186) / 评论(0) 分类 OMG美语

On a previous Moment of Science we discussed one of the problems with turning yourself invisible. Sure, it sounds like fun. But a little physics showed us that the invisible man couldn't see anything either, because in order to see, light has to inte

发表于:2019-03-06 / 阅读(183) / 评论(0) 分类 英语时差8,16
学英语单词
agent of a company
agrobotany
Arauco, Prov.
automatic transmisson
beauty factories
beet pricker
beggingness
box heading
brachidial change
brassolids
Britpop
bull plug
checkboard acreage
cold smoke
cornocentin
deep veins of penis
digital cartography
direct current tie
dracunculuss
drainage error in capillary viscometer
Echinacanthus longzhouensis
electric images force
engirding
epicoelia
feeder canal
Festuca nitidula
first in first out
Gildford
graveyard orbit
harmonic point
hopingly
hull surface force
hyperglacial lake
I3-GST
imidoyls
input-output data channel
karyograms
kiaer
kinematoscope
koelbingite (aenigmatite)
leszno (leshno)
lifetable
like a streak
limitrophic area
local frigorism
Lupata
make blood boil
manupulated variable
Mart.
media convergence
megalosaurids
methylglucamine diatrizoate
mile ohm
minionlike
mission-critical resource
mite infestation
moon-knives
mounted plate
needle die
neritic environment
non-singular point
of these
oil of cajeput
painsticks
papill? linguales
plate-shear test
power-to-flow ratio
process varivability
procrastinative
prodeconium bromide
pseudorutellum
purpuraceous
regular open subset
residenza
sample disposal system
schipa
sclerotic teeth
shuji
sperm count
sponge bags
spring out
squaller
suffle
system for checking on patent agents
Tarqui
technical vulnerability
tenosynovitides
Theovent
timing meter
transcranial
two stage centrifugal pump
under capacity operation
unrevealable
volardorsal
Vridsted
warper's bobbin
water moccasins
wedge test
YGLT
zurab
Zygophyllaceae
Zyloprim