连续信号信息量

We've started analyzing television content using the same principles -- 我们开始分析电视内容,用同样的原则-- analyzing event structure of a TV signal -- 分析一个电视信号的事件结构-- episodes of shows, commercials, all of

发表于:2018-12-02 / 阅读(229) / 评论(0) 分类 TED演讲教育篇

A 卷 参考答案: Part A Passage 1: 数年前还鲜为人知的电子网络产业,时至今日已成为一个国家国民生活的重要组成部 分。越来越多的人在使用人们所知道的“

发表于:2018-12-04 / 阅读(269) / 评论(0) 分类 高级口译真题及答案

Facebook published detailed guidelines Tuesday for what users can and cannot post on the social media service. Earlier this month, lawmakers called on Facebook chief Mark Zuckerberg to appear in Congress. They demanded that his company take more step

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 2018年VOA慢速英语(四)月

剑九test4 1. Back into Britain/ re-import into Britain2. Reliable/predictable 3. Cut down/reduce 4. Increase income/export earner 5. Power station/power plant 6. In the vicinity of/around/nearby 7. Extraction of seaweed/clean seaweed 8. Result from

发表于:2018-12-18 / 阅读(149) / 评论(0) 分类 雅思英语

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. You've probably take you depth perception for granted. It allows you to easily judge distances. Each eye sends a different signal to the brain, and the

发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 Scientific American(三)月

Facebook published detailed guidelines Tuesday for what users can and cannot post on the social media service. Earlier this month, lawmakers called on Facebook chief Mark Zuckerberg to appear in Congress. They demanded that his company take more step

发表于:2019-01-03 / 阅读(184) / 评论(0) 分类 2018年VOA慢速英语(四)月

Cache - Generally, a place to temporarily store something. Regarding computers and telecommunications, it is a place where data is temporarily stored during transmission. Call - This is a connection b

发表于:2019-01-03 / 阅读(159) / 评论(0) 分类 电信英语

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(148) / 评论(0) 分类 电信英语

发表于:2019-01-03 / 阅读(150) / 评论(0) 分类 电信英语

Microwave In telecommunications, microwaves are frequencies above 1 GHz. MIPS million instructions per second Modems (MOdulator/DEModulators) Modems are devices that transform digital signals generate

发表于:2019-01-03 / 阅读(132) / 评论(0) 分类 电信英语

Fade - This is a reduction in the received signal. It is caused by absorption, refraction, or reflection. Fax - This is a shortening of Facsimile, and it refers to one fax machine sending a digital re

发表于:2019-01-03 / 阅读(131) / 评论(0) 分类 电信英语

By Bill Rodgers Washington, DC 13 December 2006 watch News Media Changes Satellite television and the expanding power of the Internet are not only changing the way news is delivered, but also the perception of what news is and the way journalists do

发表于:2019-01-11 / 阅读(183) / 评论(0) 分类 2006年VOA标准英语(十二月)

AS IT IS 2014-12-18 How Much of You Does Facebook Own? If you use Facebook, your friends might have posted an update saying Facebook is not permitted to violate their privacy. The message says, The content of my profile contains private information.

发表于:2019-01-12 / 阅读(128) / 评论(0) 分类 2014年VOA慢速英语(十二)月

Mogadishu Feeding Centers Keep Thousands from Starvation Twice a day, crowds of hungry people line up outside feeding centers all across Mogadishu, holding a pan or a bucket to receive a hot meal. Anyone who shows up is fed. United Nations officials

发表于:2019-01-13 / 阅读(173) / 评论(0) 分类 VOA标准英语2012年(五月)

25. Meanwhile, the theft of information about some 40 million credit-card accounts in America disclosed on June 17th, overshadowed a hugely important decision a day earlier by America's Federal Trade Commission (FTC) that puts corporate America on no

发表于:2019-01-16 / 阅读(205) / 评论(0) 分类 考研英语长难句讲解

【生词预览】 decipher解读,technicals技术术语 【笑话原文】 CD Player While shopping for my first CD player, I was able to decipher most of the technicalses on the promotional signs. One designation had me puzzled, though, so I call

发表于:2019-01-22 / 阅读(179) / 评论(0) 分类 英语笑话(MP3+文本)

China shuts down 97,000 blog, microblog accounts in anti-porn campaign BEIJING, Sept. 28 (Xinhua) -- Chinese authorities have shut down about 97,000 blog and microblog accounts over the past seven months which are allegedly involved in dissemination

发表于:2019-02-02 / 阅读(206) / 评论(0) 分类 英语新闻

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(171) / 评论(0) 分类 英语新闻

China may surpass the US as the worlds largest seed market next year as commercialization in the seed industry accelerates. These comments come from the Chinese Academy of Social Sciences just before the World Seed Congress kicks off in Beijing on Mo

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 CCTV9英语新闻2014年05月

Social networking company Facebook has unveiled a new feature to help search information shared among hundreds of millions of its users. The Graph Search feature will allow users to search with phrases to get people, places, photos or other content s

发表于:2019-02-14 / 阅读(130) / 评论(0) 分类 英闻天下
学英语单词
allthe
alogy
antiliberalism
Apple Islander
arteriae glataea superior
Aznakayevo
Bakht Khan
begin to see daylight
blast volume controller
bogi
bravo one
Cardross
carre's disease
chao hsien kuo p'ai
chasing calender
cheilio inermis
cloud-chamber distortion
co ordinating body
colleterial gland
corticonuclear tract
cryptotaeniae
cuts in
cyclic salt
danilowski
debugging on-line
determination of volume by means of sample-plots
didicoi, didicoy
difference module
distillate pump
downright fiction
drum mixer
earmark surplus
elastolysate
electronic medical record
Ellermann-Erlandsen method
environment of program development
exteroceptive impulses
fallback circuit
fittonia argyroneura e. coem
flexiport
fluidized bed coating
fluxioning
glyceryl diacetate
gross shrinkage
hieroglyphicize
hippiers
instrumental-error
intermaxillary anchorage
law enforcement
legitimate theatre
limacin
m-s
Maher's disease
makapansgats
Malinowskian
mass unemployment
memo post
menshikov
molecular excitation
mon-oxygenase
moving away
non-compensated magnetic vehicle detector
non-uniformity of scanning
noncustomers
ocean engineering vehicle
ornidazole
paralogizing
piccovar
plastic bur
plica polonica
pollux (pollucite)
portasystemic
pulled my leg
pyogenic infections
ramus dorsalis recurrens n. vagi
rare-earth element
relatively unstable
relaxation skill
relevant identifier
remote-control pipet
renaturing
rope-type head
rotating on axis reticle
rubber grip
schanche
Senufos
sex roles
shoot up something
slurry adsorption
soaking method
stand-in
static balancer
sticking point
strategic acquisition
suborganization
take her breath away
trample out
vidian nerve (or nerve of pterygoid canal)
visual operation control
wave pressure meter
white glaze vase with carved Taotie design
woollie nylon