视频信号倍增电路

This is the second in a two-part Business English Pod lesson on questioning techniques. Last time in BEP 64 we looked at making small talk and gathering information with open questions, getting specific information with probing questions and guiding

发表于:2018-12-05 / 阅读(157) / 评论(0) 分类 商务英语沟通技巧

Did you hear the news? his wife asked. They're doubling the price of a Powerball ticket next year. It's going to be $2. He said, Two dollars for one ticket? That's ridiculous! One dollar is too much already. We never win anything! Correcting him, she

发表于:2018-12-26 / 阅读(80) / 评论(0) 分类 英文短篇故事(纽约)

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(101) / 评论(0) 分类 电信英语

digital revolution 数 字 革 命 digit 数 字 (码 位 ), 数 位 digital economy 数 字 经 济 digital earth 数 字 地 球 digital subsistene 数 字 化 生 存 digital museum 数 字 博 物

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 电信英语

General Packet Radio Service (GPRS) is a mobile data service available to users of GSM mobile phones. It is often described as

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 电信英语

Joel Hanson和Sara Groves两个乡村歌手的首度合作即擦出火花,这首《Traveling Light》节奏明快、旋律流畅。听这首会有特别轻松的感觉,卸下心灵上的包袱,轻装前进,寻找自由... Traveling Light Joel

发表于:2019-01-03 / 阅读(82) / 评论(0) 分类 英语金曲精听

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(144) / 评论(0) 分类 VOA标准英语2012年(三月)

Mother feeding her severely malnourished daughter at centre run by CONCERN and supported by WFP The United Nations World Food Program is more than doubling the number of people it is planning to feed in Niger, as a food crisis caused by drought in th

发表于:2019-01-13 / 阅读(70) / 评论(0) 分类 VOA标准英语2010年(四)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(168) / 评论(0) 分类 美国习惯用语

HARI SREENIVASAN, PBS NEWSHOUR WEEKEND ANCHOR: One federal appeals court has weighed in on the Trump administration's immigration ban, and should another appeals court in another region of the country offer a competing view, that could set the debate

发表于:2019-01-27 / 阅读(117) / 评论(0) 分类 PBS访谈社会系列

Nasa doubles Mars traffic 美将发射两枚探测器登陆火星 An artist's impression of what the new rovers will look like 想象中的新的漫游者的样子 The American space agency, Nasa, has announced that it is planning to send two unmanne

发表于:2019-01-30 / 阅读(62) / 评论(0) 分类 双语有声阅读

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(119) / 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(143) / 评论(0) 分类 英语新闻

今天我们要学的词是signal。 Signal, 作为动词,意思是显示。 The number of Americans filing for unemployment benefits for the first time fell to the lowest level in nearly six months, signaling a slight improvement in the job market

发表于:2019-02-05 / 阅读(103) / 评论(0) 分类 英语单词荟萃

科学家估计,如果不减少二氧化碳排放,2100年地球平均气温将至少上升4摄氏度,到2200年会上升8摄氏度,无疑是地球灾难性的噩梦。 此前有科学家用气候模型分析称,全球气温将受二氧化碳排

发表于:2019-02-06 / 阅读(73) / 评论(0) 分类 阅读空间

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(150) / 评论(0) 分类 英语新闻

Here is VideoJug's guide to looking more approachable. Judi James, our body language expert and author of 'Body talk At Home', shows you how to send out the right signals so you come across as approachable and as someone everyone wants to meet. 如何让

发表于:2019-02-18 / 阅读(70) / 评论(0) 分类 实用英语

But heres a mystery: When you press pause on the VCR, the screen doesnt go blank. Instead, you get a frozen image. Remember, you need a changing magnetic signal to create even a still video image. If the video tape isnt moving, where is this changing

发表于:2019-03-06 / 阅读(218) / 评论(0) 分类 英语时差8,16

Although audio tapes and video tapes look different, theyre based on the same principles. Each has a roll of magnetic material which slides past the so-called playback head in the VCR or cassette deck (cassette decks have one playback head, VCRs have

发表于:2019-03-06 / 阅读(215) / 评论(0) 分类 英语时差8,16

How Your VCR holds a Note VCR-盒式磁带录像机VCR是Video Cassette Recorder的缩写盒式磁带录像机。就功能上而言,它是使用空白录像带并加载录像机进行影像的录制及存储的监控系统设备。VCR作为许多晚会

发表于:2019-03-09 / 阅读(171) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
abstatampere
alesing
American robins
Amphotec
anion exchange process
argentol
axiom system
be allied with
bisalkoxides
Bulg
bzd
C4d
cassythidine
cheen
chromyl chloride rubber
colony
concentration expressed in percentage by volume
concertgebouws
conus legatus
cross-flow adsorber
crudity
crumbiness
diabetic retinopathy
dye-stuffs
effective density of state of conduction band
electroconductibility
ellipsometer oxide thickness measurement
empty car kilometrage
enable mode
enchanneled
energy to noise ratio (e/n)
enfance
feabane mullets
federal statute
flomerics
full anthem
funness
got back together
Guadalupe cypress
guild socialisms
handpassed
Hebrew language
Heller-Dohle disease
hinau
hsv color model
humopel
hydroconion
in the lee of
industrial profile
injurious surface mark
interfering hardening
ion-optic system
Kathryn
kinking of tape
Kisala
lyring
Manguinha, Ponta do
merotomy
micro-caddisfly
midstep value
motorbuss
nerita squamulata
Neu Darchau
Nilphamari District
Olea paniculata
ophthalmologist
optimization of rgister
Ortho-chrysotile
Paterson's corpuscles
Pergam, Pulau
Petermann Gletscher
plasma spray zirconia
pqsl
pre-adamitism
R-41
read channel continue
reintegrated
ruddling
sales management
sarks
scharin
shadow mask type tube
sharp angle
shaws
sigi
smoothbark
soft rime
stars and stripess
substantive test in computer system
surface contact system
technology optimist
Teschen paralysis
to piss
tool geometry
townies
Tree Only
trigemini
ventraliss
vibrating system with one degree of freedom
virusweep
wilkerson
yenilmezs