音标:[ˈkɔnstənt ˈkʌrənt ˌmɔdjuˈleiʃən] ;
定疗

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(253) / 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(194) / 评论(0) 分类 TED演讲科学篇

Countdown to the Olympics,the Beijing Zoo introduces eight Olympic pandas that will be on display through this summer's games.Visitors waited in long lines to buy tickets to the renovated panda hall at the zoo where the animals will be held in a newl

发表于:2018-12-11 / 阅读(157) / 评论(0) 分类 万花筒2008年

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(455) / 评论(0) 分类 新编大学英语阅读部分

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(211) / 评论(0) 分类 2017年VOA慢速英语(一)月

Delay - This is the wait time between to specific events, and regarding satellite communications, it is the time it takes for a signal to go from the transmission station up to orbit and through the s

发表于:2019-01-03 / 阅读(147) / 评论(0) 分类 电信英语

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(140) / 评论(0) 分类 电信英语

PPSN public packet switched network Premises Distribution System (PDS) PDS is the transmission network inside a building or among a group of buildings, for example an office park or a campus. PDS is u

发表于:2019-01-03 / 阅读(138) / 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(165) / 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(182) / 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(176) / 评论(0) 分类 电信英语

DCC Data Country Code 数据国家号码(3位) DCC Digital Cross Connect 数字交叉连接 DCCE Digital Cell Center Exchange 数字小区中心交换机 DCCH Dedicated Control CHannel 专用控制信道

发表于:2019-01-03 / 阅读(167) / 评论(0) 分类 电信英语

DM Delta Modulation 增量调制 DMA Direct Memory Access 直接存储器访问 DMF Dispersion Managed Fiber 色散管理光纤 这种光纤有带正、负色散区段,如同线路光纤延展敷设,

发表于:2019-01-03 / 阅读(151) / 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(179) / 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(160) / 评论(0) 分类 电信英语

The only constant is change The only constant is change, go The human heart is born without legs Sliding back and forth And never once does it truly rest Unless accompanied by death Sliding back and forth Even the strongest Remnants of history They h

发表于:2019-01-10 / 阅读(184) / 评论(0) 分类 英文摇滚歌曲

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(144) / 评论(0) 分类 TED演讲教育篇

at 19XX price 按一九XX年价格计算 at a discount 按赔价计算;按贴水价格计算;打折扣 at a premium 按溢价计算;按升水价格计算 at call 通知付款;按通知 at

发表于:2019-02-01 / 阅读(139) / 评论(0) 分类 财会英语

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(151) / 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(167) / 评论(0) 分类 英语新闻
学英语单词
allow for grinding
American ostrich
antioxidant capacity
arteriofibrosis
baseball bats
baseband noise ratio
bealy
bicolorates
birch bark
break me off
break shins
brickin' it
burning index
calciopappus rigidus
camera tube output
cells of Kulchitsky
cesil
chronic myeloid leukaemia
circular adsorption chromatogram
come-back
common objective
comparable results
corticoes
costelloes
cradina
delivered document storage
demonifuge
desacralisation
diacaryophase
directly-controlled system
disc gear cutter
dollase
dual streamers
Embarcadero Anakena
engine cooling systems
environmental lapse rate
error-free file transport protocol
fall backward
fall for it
ferndom
flood peak reduction
formats
fraughter
frozen iron
fugacity of B in a gaseous mixture)
gas ket
gauge pressure sensor
genus cappariss
glued laminated timber arch
Gunnison Peak
half glazed partition
heteranthery
hot-pressing mould
Hydroxonotlite
integral atomic time
kalmykov
Khatanga
Knightmare
kulkarni
Land-depot
leakage steam discharge valve
Lebesby
locks-to-locks
logical pattern
magnetostriction transmitter
manganese disulfide
moither
mower deck
mulit-articular
neutron flux tilting
noncircular statistic
nothing other than
Notocheirinae
Oberscheld
omegatrons
oviato
parallel half-subtracter
passive radar
petrifier
practical gastroenterology
pumpwood
putting before
quotas of international money fund
random mutation
raw siennas
reading knowledge
redel
retained austenite
science activity
secondary output
shamari
shinrimei radishes
single-head system
tank joint
three-dimensional braiding
triloculate
two-piece sleeve
universal theodolite
unpatrolled
unpreachable
unspleened
uz