讯号对通道杂讯比

12. Stop the Noise Mr. Chen is talking to his neighbor Mrs. Wang. C: May I have a word with you? W: Sure. What's the problem? C: It's about your son. I'm tired of his making so much noise at all hours

发表于:2018-11-27 / 阅读(598) / 评论(0) 分类 赖世雄中级美国英语

Telecommunication Telecommunication refers to communication over long distances. In practice, something of the message may be lost in the process. Telecommunication covers all forms of distance and/or

发表于:2018-12-08 / 阅读(209) / 评论(0) 分类 新概念英语第一册Flash第2版

Review Four.We're going to practive saying some words from this lesson. [00:-1.00]Listen and repeat. [00:-2.00]channel What channel is it on? [00:-3.00]conclusion When can you watch the conclusion? [00:-4.00]murder Murder at Midnight [00:-5.00]solve

发表于:2018-12-25 / 阅读(154) / 评论(0) 分类 洪恩环境英语

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(325) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt

发表于:2019-01-02 / 阅读(370) / 评论(0) 分类 数学英语

City Code - Some foreign countries require you to dial a city code before the phone number you are trying to reach. Clamp - A circuit that removes the energy dispersal signal component from the video

发表于:2019-01-03 / 阅读(211) / 评论(0) 分类 电信英语

Ground - Connecting the Earth to electrical equipment with a conductor. This is done so current overloads (perhaps due to a lightning strike) can be safely diverted to the Earth. Ground Fault Circuit

发表于:2019-01-03 / 阅读(190) / 评论(0) 分类 电信英语

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(289) / 评论(0) 分类 电信英语

中文 英文 缩写 多功能话务台 Multi-function Attendant Console MAC 多功能信息分配系统 Multi-function Information Distribution System MIDS 多级存储管理 multi-tier hierarchical

发表于:2019-01-03 / 阅读(205) / 评论(0) 分类 电信英语

中文 英文 缩写 初始存取时间 initial access time 初始地址消息 Initial Address Message IAM 初始地址信息 initial address information 初始化报文 initial message 初始化信道分

发表于:2019-01-03 / 阅读(154) / 评论(0) 分类 电信英语

英文歌词: It's easy to feel like You're all alone To feel like nobody knows The great that you are The good that's inside you Is trying so hard to break through[00:29.91]Maybe it's your time to lift off and fly You won't know if you never try I will

发表于:2019-01-05 / 阅读(299) / 评论(0) 分类 音乐咖啡厅

After nearly twenty years of homeownership, Ive spent the past ten months renting an apartment. I like it. And I dont. There are pros and cons to renting a place, just as there are pros and cons to owning a home. For me, one of the biggest cons is th

发表于:2019-01-08 / 阅读(227) / 评论(0) 分类 英语小短文

And clearly, we are trying to find evidence of ET, and we are trying to do that by looking for a signal, in whats called the electromagnetic spectrum, which is a fancy way of saying the radio dial, at least for us. Let me turn on my radio here, okay,

发表于:2019-01-22 / 阅读(187) / 评论(0) 分类 自然百科2008年

Script: am Jim Ledbetter with CNN Money, I am here with Fortunes David Kirkpatrick. Today, we are gonna talk about the phenomenal rise in Chinese Internet Stocks. David, welcome. Okay, lets go. Just in a matter of a week, ten days' time, some of the

发表于:2019-01-26 / 阅读(166) / 评论(0) 分类 商业报道2007年

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(279) / 评论(0) 分类 英语新闻

China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem

发表于:2019-02-14 / 阅读(235) / 评论(0) 分类 英闻天下

世界本没有长难句,修饰成分多了,便有了长难句。 阅读速度大部分来于短时间内理解长难句的能力。 大家在看长难句的时候,多思考,一个句子为什么这么长,常见的修饰成分到底有哪些?

发表于:2019-02-18 / 阅读(233) / 评论(0) 分类 托福英语

the previous show Don and Yael discussed communication from other worlds. Well, as it turns out if E.T. does try to phone it will be much more complicated than can you hear me now? D: Okay, Yael, so suppose one day scientists pick up a transmission t

发表于:2019-02-23 / 阅读(196) / 评论(0) 分类 英语时差8,16

The modern world clamors for your attention in ever-louder ways, a deluge that can distract you from your course. 在现代社会里,各种喧闹扰乱着你的心绪,像洪水般冲荡着自己的进程。 It takes self-discipline to persevere a

发表于:2019-02-23 / 阅读(131) / 评论(0) 分类 英语听力广播—Listening

E. T. Phoned. Now What? 外星人来电 Suppose one day scientists pick up a transmission they think is generated by alien s . Now what? Do we build a landing strip and break out the welcome wagon? Well heres the thing about picking up alien broadcas

发表于:2019-02-24 / 阅读(191) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acetylthiokinase
analogue computing device
as poor as Job's turkey
aseismic belt
Belmond
Benton,Thomas Hart
billet molding
biochemomorphology
biomedical transducers
boiled down to
by one's own fair hand
by-pass procedure
chernyshevite
copper sharks
corronel
cotton rust
DASD (direct access storage device)
defibrillator monitor
dele.
Dhangain
diastematocrania
dickful
direct-stress
discretization error
domestic customer
drawing pen
Easter Sunday
edge view method
emblens
excess lactate
excitants
Ferla
fine-dining
flank fire
folio paper cutter
fontanesia phyllyraeoides labill
forward combination
fouch
gas register
Godwin Austen
gyratory shaker
hagadas
haroche
heterophil tests
hopefull
in debt to sb
in obscurity
investment recovery
lacustrine terrace
laplets
lead seal
Ligamentum transversum genus
liquor pump
Lochnerivine
logical level of programming
low water of neap tide
maragou
meringue
methectic
misfitting
multi-target tracking (mtt)
munshell color system
nitrosylation
notch ratio
olar elevation
Oregon alder
owens-corning
ozonides
palaeoslope
pass in a crowd
pentalingual
planned educational change
polyarteritis nodosa
preemergency
primitive aorta
producer twist
program communication
puaplane
public deliberation
quarkless
rottenhead
Santa Luzia, Barragem de
sawer
Saxifraga humilis
sinkerballs
slim nose pliers
speleogenesis
spritzer
strumoderma
subventions
swing angle
tamsin
thenforth
titular property
tube cells
turret drill chuck
Tzekung
value life
war torn
water blasting
wedge sum
wood characterized by bending and straightening