[电子 通信] 调制闸门

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(388) / 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(319) / 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(558) / 评论(0) 分类 新编大学英语阅读部分

21.Regular will be fine. 21.一般尺寸的就好。 22.When can I get my pictures? 22.我什么时候可以拿相片。 23.Do you have batteries? 23.你们卖不卖电池? 24.I need batteries like this. 24.我要像这样的电池。 25.I'm lookin

发表于:2018-12-29 / 阅读(202) / 评论(0) 分类 实境旅游英语

Chapter 20 Taking Pictures and Buying Cameras 第二十章 拍照与购买相机 Part 1 Vocabulary 第一部分 词汇 1.take a picture 1.拍照 2.photograph 2.照片 3.video camera 3.摄影机 4.pixel 4.像素 5.digital camera 5.数码相机 6.shutt

发表于:2018-12-29 / 阅读(262) / 评论(0) 分类 实境旅游英语

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(323) / 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(229) / 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(222) / 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(237) / 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(287) / 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(288) / 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(279) / 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(273) / 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(264) / 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(264) / 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(246) / 评论(0) 分类 电信英语

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(242) / 评论(0) 分类 TED演讲教育篇

SEOUL, Nov. 8 (Xinhua) -- Samsung Electronics, the world's largest flat screen TV vendor, said Tuesday that it has suspended its plan to develop active shutter three-dimensional (3D) TVs with RealD, the U.S.-based 3D technology supplier. Samsung has

发表于:2019-01-30 / 阅读(296) / 评论(0) 分类 英语新闻

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(275) / 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(249) / 评论(0) 分类 英语新闻
学英语单词
0879
Abel-beth-maachah
Acanthonematinae
acquisition of asset
alluvial fan deposit
animals clause
antiballistic missiles
antuan
astronomical phenomenon
be jacked up
bureau of legislative affairs
caddised
celucuoral
chain compound
chresmologues
closed-end fund
cloud base recorder
controlled tank venting system
convergence of rays
corporate crime
covers and uncovers
crush height
diameter at small end
Diethyl-a-ketoglutarate
divulgatory
djenkolic
dumpster divers
ebiconductivity
elevation control
Eratosthenian system
Etrolene
extend the terms
Extra Vision
factor value
fire salamanders
folklores
forward-backward scheme
Geliomycin
graphical input device
hand-offs
homedelivery
homewatches
honeiest
hoppingly
hypermasculinities
infralapsarians
INTIPS
lapinhas
lateen-rigs
let sth ride
line? musculares
logical computer
loose pile
mail-train
main drift
male bud
marriage dispute
Much water has gone beneath the bridges since.
MZL
native file
noncrises
Onaway
orpharion
P-SOI
pain-reliefs
panoramic-photograph map
passing shower
pericorneal ring
pigmented spindle cell nevus
plane-table photogrammetry
popout
process description
radial movement
raiked
Rehmsdorf
retrial
RK equation
sexually dimorphic nucleus of the preoptic area (sdn-poa)
silk twisting
skiddy
speedtrack
Sukarno, Achmed
sunworld
sweeplinearity
synchronia
system management facilities
Tamaulipas
tentacular cirri
thacra piperasia
threshed wheat
through bus transport
thwacking
to put one's foot down
transverse posterior line
troopials
trophic ulcer
unrecognizable
upcalls
utopian socialist
verbal injury
wolstonian glaciations
yarda