图像信号含频量

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(132) / 评论(0) 分类 TED演讲教育篇

What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations

发表于:2018-12-13 / 阅读(158) / 评论(0) 分类 Friends 老友记全10季英语插曲

Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the

发表于:2018-12-16 / 阅读(145) / 评论(0) 分类 2011年VOA慢速英语(十)月

Welcome to This I Believe, an NPR series presenting the personal philosophies of remarkable men and women from all walks of life. For our series This I Believe, we receive thousands of essays from young people. Today we hear from one of them. Kamaal

发表于:2018-12-19 / 阅读(143) / 评论(0) 分类 2007年NPR美国国家公共电台

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(130) / 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(111) / 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(107) / 评论(0) 分类 电信英语

Multimode Optical Fiber(S) Multimode fibers, with much wider cores than single mode fibers, allow light to enter at various angles, and reflect (bounce off of) core-clad boundaries as electromagnetic

发表于:2019-01-03 / 阅读(125) / 评论(0) 分类 电信英语

Focal Length - Distance from the exact center of the dish to the center of the feed. Focal Point - The physical point in space toward which the satellite reflector dish directs the received signal so

发表于:2019-01-03 / 阅读(124) / 评论(0) 分类 电信英语

Earth Station - The term used to describe the combination of antenna, low-noise amplifier (LNA), down-converter, and receiver electronics that are used to receive a signal transmitted by a satellite.

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 电信英语

AT Command - This is the character

发表于:2019-01-03 / 阅读(116) / 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(122) / 评论(0) 分类 电信英语

High Frequency Traders Under Scrutiny 美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are

发表于:2019-01-14 / 阅读(147) / 评论(0) 分类 VOA标准英语2014年(四月)

A: Why are you in court today? B: I got a ticket, and I would like to fight it. A: Is the officer that pulled you over here today? B: He's here. A: Tell me what happened. B: The officer says that I ran a red light, but I didn't. A: The officer wouldn

发表于:2019-01-15 / 阅读(103) / 评论(0) 分类 英语情景对话-驾驶

The TV program ended. He pushed the System button on his remote to turn off the TV. The screen turned black. But there were two light blue boxes on the black screen. One said, No Time Information. The other said, No Signal. He pressed the System butt

发表于:2019-01-22 / 阅读(119) / 评论(0) 分类 英文短篇故事(纽约)

There are many ways to express the frequency of events. Here are just a few. 你可以用许多方式来表达事情发生的频率,以下仅为其中一些。 1. a few times 1.几次 2. all the time 2.总是 3. almost always 3.几乎总是 4. almo

发表于:2019-02-03 / 阅读(157) / 评论(0) 分类 实用英语

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(128) / 评论(0) 分类 英语新闻

BEIJING, Sept. 26 (Xinhuanet) -- Weather forecasts showed that Thursday or Friday might be suitable for launching the Tiangong-1 spacecraft, experts said. The unmanned spacecraft, part of China's first spacecraft rendezvous and docking mission, was s

发表于:2019-02-03 / 阅读(159) / 评论(0) 分类 英语新闻

视频在英语中常表示为: video frequency (V.F.); vision frequency; visual frequency; video 例句: 1. 谁说视频游戏不能被赋予教育意义? Who says video games aren't educational? 2. 选择面广而且视频质量高。 High qualit

发表于:2019-02-18 / 阅读(124) / 评论(0) 分类 英语口语

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(108) / 评论(0) 分类 英语时差8,16
学英语单词
abiotrophic degeneration
acquittance register
Advanced Television Systems Committee
air logistic support
alday
amyl cinnamate
apogee motor
arars
arsellic acid
back fat
better for you
bimotor aircraft
binding award
Bocklemünd
boob-baiter
check chain eye
check nozzle
clothes tree
COMAFP
commercial treaties
consumptives
Copt
cultural selection
deck step
deposure
Desk Rage
Dubard's sign
el salvadoran monetary units
equalization claim
Esilresorcine
ethmophract apical system
fabulising
finite past
Ganglion terminale
Gendre's fixing fluid
general psychiatry
gimbi (ghimbi)
gredi
guedea novae-zelandiae
Hochgolling
how are you off for...?
isocaloric
izabel
jump into the breach
keratoiditis
Kien Phong, Tinh
Kydia calycina
ladder hoisting winch
lazy 8
locally finite category
maison carree (el harrach)
make before break
metatrophy
microwave ultrasound
mother-inlaw
multi-step avalanche chamber
neste
nighteyes
on the trip
palmore
penetration piece
phreatophytes
piled
pine weevil
podfan
projected tolerance
put a bridle on
quarter finals
reactor neutrons
regular broadcast
resilient stirrup
Roskruge Mountains
Samet, Ko
Samuel Butler
screw axes
screw spanner
shapes straightening machine
Sidi Mannsour
slop bowls
soft hematite
sprout land
stand-by time
submerse
tardy infantilism
tax exempt
the student center
the wicked witch of the west
topdressings
torturingly
tree performance
trigonometrical function of complementary angles
tweeg
Umbeara
unmorality
vector loop
Wangen im Allgäu
wax precipitation point
weeki
well-writing
whollop
winsper