[电] 厘米克秒制电磁单位

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(99) / 评论(0) 分类 英语新闻与报道—News and Reports

(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(144) / 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(100) / 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(115) / 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(123) / 评论(0) 分类 英语四级作文范文

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(105) / 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(103) / 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(102) / 评论(0) 分类 VOA标准英语2012年(四月)

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(137) / 评论(0) 分类 VOA标准英语2011年(八月)

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(140) / 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(161) / 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(129) / 评论(0) 分类 荒野求生

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(157) / 评论(0) 分类 英语时差8,16
学英语单词
-compatible
2-cyanoethanol
above criticism
acanthology
alternating current biased recording
angle of horizontal swing
arytenoiditis
ash pond
assimilation/respiration ratio
Bakondji
Beer Head
being intimate
benign tumour
calaium base Titanox
carcinoma of lip
cascade regulation(pontecorvo 1963)
cavish
cephanone
coast mark
confluent hypergeometric equation
congregating
connective tissue disease
continuous centrifugal dehydrator
Crossaig
cuim
density of road network
diallylthiambutene
discopathy
distract between
disyndiotatic structure
early-to-bedder
Eleatic
electronic beam leveling unit
enquires
family Giraffidae
fixed-term staff
flight plan (pln)
flush paragraph
fresh cider
general francoes
general motor
glyster
GNP at market price
haemoflagellate
hypnea cornuta
justicia procumbens procumbens
kinetic reaction
labor baron
layered laser
leading-in
Leblanc system
like a kid in a candy store
liliid monocot genus
Lloyds Register of Ships
mccain
mealy mouthed
metacosm
mummy
musicianships
object diagram
obstetrical analgesia
oese
offshore assembly
oil inflame
orbital vein
para.professional
paraldol
personal hotspot
pharyngeal spine
phenyl-diiodide
photocomics
projection knot
propugnacles
pulitzer
rehandling facilities
resonance orbit
roe deers
rough-surfaced endoplasmic reticulum
saccharonlactone
sea pilot
shoot the works
simply periodic function
soldade
spodophagous
symmetric network
symphonic music
sypars
Tarpon atlanticus
Tetyukhe
theory of multiplets
thin-walled box beam
three-view drawing
topdressing
trolley jack
uncrafty
uniform bank performance report
us department of commerce
vermilion rhagades
wavemaker
white stone powder
write notch
youm