调幅广播

丹尼尔玩得非常高兴,他想要和妈妈姐姐玩捉迷藏的游戏。但是玩着玩着,好像又出事了,这次是怎么了呢? Listen Read Learn Shirley: Excuse me. I seem to have lost my son. Announcer: Take it easy, madam. And speak slowly. May I have your name first? Shirley:

发表于:2018-12-26 / 阅读(209) / 评论(0) 分类 英语口语大赢家

Iknewaguywhoplayedhisradioonlyinthemorning. Whensomeoneaskedhimwhy , hereplied,ThisisanAMradio. Notes: 1.Iknewaguywhoplayedhisradioonlyinthemorning. 我认识一个人,他只在早上收听广播。 2.Whensomeoneaskedhimwhy , hereplied,Thisisan

发表于:2018-12-26 / 阅读(201) / 评论(0) 分类 英语笑话(MP3+文本)

California has an awareness day that all countries around the world should have. It is Drowsy Driver Awareness Day and it happens on April 6 every year. Its aim is to raise awareness of the dangers of driving your car (or riding your motorcycle) for

发表于:2018-12-29 / 阅读(295) / 评论(0) 分类 世界节假日博览

在这个节目中我们将学到: 经典语境背诵 Mom:I dont like taking Daniel out. He is just too naughty and if you are not careful enough he would keep on making troubles. One time in the Amusement Park he got lost and we spent the whole

发表于:2018-12-31 / 阅读(207) / 评论(0) 分类 英语大赢家上册

-Leonard:Look, I need to get enter the laser lab. You're just gonna have to find someone else to take you home. 反正我要用激光实验室,你只能找别人送你回家了。 -Howard:Ah, damn, I picked the wrong side. 该死,我站错队了

发表于:2019-01-01 / 阅读(235) / 评论(0) 分类 生活大爆炸第二季

On January 11, Norway became the first country to begin turning off signals from its FM radio network. The Norwegian stations will instead use only digital audio broadcasting, called DAB. FM, or frequency modulation, radio stations have been in opera

发表于:2019-01-02 / 阅读(279) / 评论(0) 分类 2017年VOA慢速英语(一)月

发表于:2019-01-03 / 阅读(199) / 评论(0) 分类 电信英语

WAN wide area network WARC World Administrative Radio Consortium WATS Wide-area telecommunications services. See Wide-area telecommunications services. Waveform amplitude (magnitude) versus time repre

发表于:2019-01-03 / 阅读(251) / 评论(0) 分类 电信英语

DCE data circuit terminating equipment DCP digital communications protocol DCS digital cross-connect system DDD direct distance dialing DDN Defense Data Network Digit L Digital L is another amplitude

发表于:2019-01-03 / 阅读(300) / 评论(0) 分类 电信英语

Enhanced Data rates for GSM Evolution, or EDGE, is a digital mobile phone technology which acts as a bolt-on enhancement to 2G and 2.5G General Packet Radio Service (GPRS) networks. This technology wo

发表于:2019-01-03 / 阅读(248) / 评论(0) 分类 电信英语

Abort - To stop doing something. Particularly, to exit a software program or stop receiving or sending a message. Access - (1) (verb) to get use of something, or (2) (noun) refers to a particular leve

发表于:2019-01-03 / 阅读(234) / 评论(0) 分类 电信英语

APCM Adaptive Pulse Code Modulation 自适应脉码调制 APCM是在PCM基础上,采用量化自适应,使均方量化误差最小的一种调制方法。 APD Avalanche Photo Diode 雪崩光电二极

发表于:2019-01-03 / 阅读(213) / 评论(0) 分类 电信英语

ASE Application Service Element 应用服务单元 ASE Amplified Spontaneous Emission 放大自发辐射 ASIC Application Specific Integrated Circuit 专用集成电路 ASF Advanced Streaming Format 高

发表于:2019-01-03 / 阅读(227) / 评论(0) 分类 电信英语

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Toss a piece of leaf onto a spider web. The spider is indifferent. Because leaves don't squirm like captured flies. But Australia's assassin bug turns the tabl

发表于:2019-01-08 / 阅读(353) / 评论(0) 分类 Scientific American(十一)月

President Obama's spending the last two days of his Asia tour in Japan, shoring up trade support at a regional summit after suffering a few setbacks. Earlier at the G20 meeting in Seoul, the president was unable to secure a free trade pact with South

发表于:2019-01-08 / 阅读(255) / 评论(0) 分类 2010年NPR美国国家公共电台11月

By Dan Robinson Capitol Hill 19 April 2007 U.S. lawmakers are urging the Bush administration to reconsider proposed budgetary reductions that would end most radio broadcasting in the English language by government-funded Voice of America. VOA's Dan R

发表于:2019-01-12 / 阅读(243) / 评论(0) 分类 2007年VOA标准英语(四月)

In Southeast Asia, people know well the risks that extreme weather can bring, and they worry that a warmer climate will increase those risks. !Pros Laput, Daniel Schearf | Bangkok 19 December 2009 When Typhoon Ketsana hit Manila this year, the crowde

发表于:2019-01-13 / 阅读(184) / 评论(0) 分类 VOA标准英语2009年(十二月)

An end to grey hair and crows-feet could be just 10 years away after scientists showed 科学家发现,动物的衰老过程有可能逆转。 it is possible to reverse ageing in animals. 从此以后,可能仅需10年,人类就可以告别白发

发表于:2019-02-01 / 阅读(222) / 评论(0) 分类 趣味英语

along prep. 沿着ad. 向前走 解析:表示沿着或向前走,一般指沿着一个线性的方向 along with 与……一起 alongside prep. 在……旁边,并肩 alphabet n. 字母表,字母系统

发表于:2019-02-03 / 阅读(240) / 评论(0) 分类 英文语法词汇

A abbreviation,absorption,abstract,abundance,acceleration,acceptance, accessory,accommodation, accordance,acquaintance,acquirement,acquisition,adjustment,administration, admiration,admission, adoption

发表于:2019-02-18 / 阅读(212) / 评论(0) 分类 考研英语
学英语单词
affine manifold
amplitude difference
anti-reducing agent
antifriction-bearing
armet
avionic goggles
basanez
beamlets
bell coupling
centrifugal classifier
charnin
clerite
closeness of relationship
co-produced
cold ship
condo commando
contrbution clause
crocodylus siamensis
Deweyism
differentiability from the right
dirk knives
distortion circuit
double pointed
eccentric mechanism
echinochaete brachyporus
egg-and-spoon
end of text character
eriophora plumiopedella
ethyl alcohol
exponential rising
Ezop, Gora
family balaenicipitidaes
fault crevice
fixed window
fluorescent coating
foodists
forced-birther
forward blade
generic swap
Gnetum pendulum
home rules
ice exclusion clause
initial hyperplane
kitty cats
Koczała
Kralanh
ladymantle
laumes
little egret
mamere
montgomery
muzzle alopecia
Namikata
nano-scale
nonlinear boundary value problem
nonmanufacturing industry
nopals
obdii
oil puncture
olibanums
organo-aluminum compound
page turning capability
paralytic
payment by results
percentage volume in volume
pistons
postacrostichals
promulgating
pseudozygadenine
push by
pycnidiophore
reactor-produced gases
reforming stock
REPETABS
residual oil blob
Scully
sectional width
shading device
shear off sb.'s plume
site value
snailery
Solms-Laubachia xerophyta
statistical specifications
stay together
subject to question
sulfa butin
table support
tchaous
textwar
to lay it on the line
tooth arrangement
traumatic resin canal
Trianel
trolley movement
trudgeon stroke
under-meaning
unhalved
urban credit cooperations
verification by
vorite
white cells
woo sb to do sth