脉码调制终端机

Maurice Ravel was born in 1875 in a little village in southern France near the Spanish border. His father was Swiss and his mother was Basque. Ravel's devotion to his mother bordered on the 1)obsessiv

发表于:2018-11-28 / 阅读(344) / 评论(0) 分类 疯狂英语2001年

It's got to be philanthropic, because profits distract biotech, 这些研究的钱的来源最好是慈善,因为利润会分散生物技术研究公司的注意力, but it's basically got a 90 percent chance, I think, of succeeding in this. 但我

发表于:2018-12-05 / 阅读(290) / 评论(0) 分类 TED演讲科学篇

So how is it, doc? It goes alright? Good. OK. I have my pulse checked coz Jim from Texas says his pulse is fast, really fast and he'd like to know if he should worry about it. Is a fast pulse an indication of anything specific? Well, you'd know the n

发表于:2018-12-11 / 阅读(294) / 评论(0) 分类 访谈录2009

Unit 8 The Media In-Class Reading It's Radio! The medium that can turn anywhere into somewhere 1 The truth is that radio has not been eclipsed by television and cable and the Internet. In fact, radio

发表于:2018-12-18 / 阅读(525) / 评论(0) 分类 新编大学英语阅读部分

第20期:At the Bus Terminal 在公交车总站 X:What are you waiting for?Get on that bus quickly. X:你在等什么呢?快点上车。 Y:But where do I get a ticket? Y:我去哪儿买票啊? X:On the bus.The driver collects the dares.YouII have to

发表于:2018-12-26 / 阅读(231) / 评论(0) 分类 出国旅游口语一本通

Many people had to wait around in the airport for a long time London Heathrow is the biggest airport in the UK, and it also handles more international passenger traffic than any other airport in the world. For this reason, expansion was planned and

发表于:2019-01-02 / 阅读(253) / 评论(0) 分类 Take Away English

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(281) / 评论(0) 分类 2017年VOA慢速英语(一)月

Compatible - When one object can be used interchangeably with another. Composite Baseband - The unclamped and unfiltered output of the satellite receiver's demodulator circuit. It contains all of the

发表于:2019-01-03 / 阅读(188) / 评论(0) 分类 电信英语

DSB Direct Satellite Broadcast 直接卫星广播 DSB Double SideBand 双边带 DSBRC Double SideBand Reduced Carrier 双边带减幅载波 DSBSC Double SideBand Suppressed Carrier 双边带抑制载波

发表于:2019-01-03 / 阅读(244) / 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(249) / 评论(0) 分类 电信英语

DOD Direct Outward Dialing 直拨外线 DOS Disk 0perating System 磁盘操作系统 DOV Data Over Voice 话上数据 DP Data Processing 数据处理 DP Detection Point 检测点,探测点 DP Dial/

发表于:2019-01-03 / 阅读(227) / 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(214) / 评论(0) 分类 电信英语

(SOUNDBITE OF MUSIC) DAVID GREENE, HOST: So it has been a year now since a gunman killed 49 people at the Pulse nightclub in Orlando. And today on StoryCorps, we're going to remember Deonka Drayton, one of the people murdered that night. She was 32 a

发表于:2019-01-17 / 阅读(327) / 评论(0) 分类 2017年NPR美国国家公共电台6月

But modulation networks are also activated that deliver endorphins and enkephalins, 不过调制网络也被唤醒,去传递安多芬和脑啡肽, chemicals released when you're in pain or during extreme exercise, creating the runner's high. 这些

发表于:2019-01-17 / 阅读(217) / 评论(0) 分类 TED演讲教育篇

Gates was now in his senior year, 此时,盖茨已经是高年级学生, and somehow he managed to convinced his teachers to let him decamp for Bonneville under the guise of an independent study project. 也不知道用了什么办法,他成功地

发表于:2019-01-29 / 阅读(157) / 评论(0) 分类 异类:不一样的成功启示录

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(223) / 评论(0) 分类 趣味英语

BEIJING, July 26 (Xinhua) -- A research team led by Chinese scientists have discovered dietary modulation of gut microbiota can alleviate both genetic and simple obesity in children. The findings of the team, led by Zhao Liping with Shanghai Jiaotong

发表于:2019-02-02 / 阅读(215) / 评论(0) 分类 英语新闻

1. There is no escaping this arctic blast hitting the U.S. Even those usually born in Miami had to put on jackets when they hit the beach. Residents in Auckland Miami are also complaining about cold snap with forecaster say it could linger into early

发表于:2019-02-07 / 阅读(300) / 评论(0) 分类 美联社新闻一分钟2010(一月)

Lesson 334 Your pulse is regular. 1.Your pulse is regular.您的脉搏正常。 2.I have a regular diet.我的饮食是有规律。 3.I'm not a regular lawyer.我不是正式的律师。 4.He has no regular work.他没有正式的工作。 5.It's my

发表于:2019-02-12 / 阅读(253) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

A little over a year ago, a fully automated container terminal began operation in the Chinese port city of Qingdao, using only robots and machines to load and unload shipping containers. Now the terminal, the first of its kind in Asia, has already se

发表于:2019-02-14 / 阅读(248) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
adaptive control of constraint
amn,Amn
approximation calculus
area centralis retina
articular tubercle
ash ultramarine
atoxopyrimidine
Balabaia
bicirculating motion
biploar magnetic driving unit
C.M.T.C.
caisson type christmas tree
cape-kennedy
cernes
chain console type writer
chain-restaurant
cheee
chinagreen
chipbreaker
Chirbury
clearing factor
coal diagenesis
colouring in
comobilization
cornerbacks
cosmical
cousins
cylinder brush
determination of volume of tree
Diemeltalsperre
dust settling compartment
early growth
erupt from
exorheic
family dasyatidaes
favorless
fiberglass laminate
filigraned
first-hand
flexible monetary policy
foramen ischiadicum minus
fully functioning person
Girondism
Gorky, Maksim
Gyeonghuigung
husking bee
hyperdispersant
hypochlorination
in one gulp
in triumph
indented steel wire
intercardinal
low hypermetropia
lunacrine
Lyuberetskiy Rayon
Margarodes
Marisan
mayhue
mckeegan
Monte San Giovanni Campano
musculus detrusor vesicae
NAATI
Neshannock
nested structure
nondisconnecting fuse
nonslipping spur
offset angle of crank
order quantity report
pachyceratids
panicums
permanent supply
proposer
pseudofentonia (eufentonia) nakamurai
pseudofin
reconverted analog picture
reflection stepped grating
relatively speaking
reviewable
rupphobia
secondary clock
sell at
semi-tunnel
semicontinuous polymerization
septolet
sidpers
standard color-mixture curves
table listed up daily changes
tetramethylene sulfone
theister
title panel
traveling fellow
tweet
unhired
unhunched
united states agency for international development (usaid)
Ursus horribilis
utility funds
valvulae coli
VirtualCenter
vision intensity
wind oneself a bonny pirn