基极调变回路

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(219) / 评论(0) 分类 疯狂英语2001年

发表于:2018-12-04 / 阅读(162) / 评论(0) 分类 自考英语(二)60讲

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(152) / 评论(0) 分类 TED演讲科学篇

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(438) / 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(191) / 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(126) / 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(129) / 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(148) / 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(152) / 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(159) / 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(142) / 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(133) / 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(149) / 评论(0) 分类 电信英语

Maryland Couple Makes Beautiful Objects From Recycled Circuit Board There is no shortage of recycled material for Debby Arem's creations. She uses everything, from pieces of scrap metal and electronic components, to computer circuit boards and chips.

发表于:2019-01-13 / 阅读(189) / 评论(0) 分类 VOA标准英语2012年(三月)

今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了,

发表于:2019-01-16 / 阅读(206) / 评论(0) 分类 美国习惯用语

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(123) / 评论(0) 分类 TED演讲教育篇

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(124) / 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(150) / 评论(0) 分类 英语新闻

TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,

发表于:2019-02-06 / 阅读(187) / 评论(0) 分类 英语新闻

U.S. military vacated an air base in Pakistan's southwest Sunday, meeting a December 11 deadline set by Islamabad in response to NATO's November 26 air strike that killed 24 Pakistani soldiers. The Pakistani military said it took over the Shamsi base

发表于:2019-03-02 / 阅读(1713) / 评论(0) 分类 英语新闻
学英语单词
.ng
a tangled web
ablocation
achylia gastricas
adhesive force power
aircraft autopilot
all movable stabilizer
appraisal of damage
arachnoid granulations
as dry as a chip
baggage-claim
be apt to
Beeringgnurding, Mt.
bye-street
cannolo
capital ceiling
Cerriche
chemical prestressing
chemically polished chip
chudded
cindies
coming forward
compensating depth
correlative sensation
covert action
CSI (command string interpreter)
Danador
Diday's law
Discordian
divisional cost
drill template
dunshes
edible corns
eleostearic acid
ereosun
eugene delacroixes
Evansdale
exhausting line
farther out
fluidity meter
GAP-43
giasone
Glenns Ferry
global climate variation
hacktivism
half ass
heptanamido
heterakis gallinarum
horse-and-carts
ice box
intense pinch discharge
ionization coefficient
Irwin County
jacking capacity
L-step majority-logic decoding
Ligularia altaica
maxwell-boltzmann distribution laws
medium of literature
mindbody
minneapoliss
mtge
neck support
nonobedience
Oenothera glazioviana
optimal moisture for carbonation
organo chlorine insecticide
Otradnoye, Ozero
overleaps
parietal placenta
performeter period signal
periodical lubrication
photocalls
piezoelectric material
platybasic type
potentilla sishanensis bunge
quinidines
r&d location
radices sympathica ganglii submaxillaris
radiotelegraph auto alarms
radium g
rollbox
rotax
saint patricks
screw shaft tunnel
seventeenth parallel
sheaf of ring
spring-well
Staryy Chortoryys'k
taissies
teramachia johnsoni williamsorum
tongue position
towell
transition kernel
tremendous
unhonestly
unremarkableness
uranoid
vicarious hemorrhage
whouley
with tail in the water
Yakhromskoye Vdkh.
zone of ablation