进的数字积分模拟器

Food writer T. Susan Chang once embraced the digital age. She even met her husband and bought a house on the Internet. Now, though, she believes in the benefits of an analog, lower-tech lifestyle. I believe in mystery. I believe in family. I believe

发表于:2018-12-19 / 阅读(107) / 评论(0) 分类 2007年NPR美国国家公共电台

Y: Hey, Don, did you ever wanna be a doctor when you were a kid? D: Yeah, I always wanted to be a surgeon. Y: So, what happened? D: Im afraid of blood. Plus, its a lot of pressure. Having someones life in your hands, I mean, one mistake, and you can

发表于:2018-12-27 / 阅读(89) / 评论(0) 分类 英语时差8,16

Starting in February 2009, broadcasts of all TV signals will be digital, replacing current analog signals. For people who have cable or satellite TV, this is a non-issue, because their reception will not be affected. But people who use rabbit ears or

发表于:2018-12-31 / 阅读(123) / 评论(0) 分类 365个英语简短小故事

SCIENCE REPORT – February 14, 2002: King Midas By George Grow This is the VOA Special English SCIENCE REPORT. An American archeologist has a new theory about an ancient statue found in Greece. Keith

发表于:2019-01-02 / 阅读(94) / 评论(0) 分类 科技之光

Codec Codec is a contraction of coder and decoder; a device that encodes analog signals into digital signals, for transmission through a network in digital format, and decodes received digital signals

发表于:2019-01-03 / 阅读(120) / 评论(0) 分类 电信英语

I-MAC isonchronous media access controller IDN integrated digital network IEC International Electrotechnical Commission Impairments Impairments is the (e.g., transmission channel and signal impairment

发表于:2019-01-03 / 阅读(105) / 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(183) / 评论(0) 分类 电信英语

Analog - Transmitting information that is characterized by continuously variable quantities (such as with AM or FM). This is different from digital transmission, which is characterized by discrete bit

发表于:2019-01-03 / 阅读(162) / 评论(0) 分类 电信英语

By Craig McCulloch Vancouver 13 May 2006 In February of 2009 all television stations in the United States are required to convert to digital transmission. This move will bring an end to traditional an

发表于:2019-01-04 / 阅读(154) / 评论(0) 分类 2006年VOA标准英语(五月)

Hi, Im Becky Worley and this is Good Stuff. Its flu season and were more vigilant than ever about all the flues that are making around, when your kids are sick, you take their temperature, but thats easier said than done. The words Rattle thermometer

发表于:2019-01-06 / 阅读(149) / 评论(0) 分类 英语杂谈

But what's new and hot today will be antiquated before you know it Ted Landphair | Washington, DC 23 June 2010 Millions of American adults might recall phonograph records, cameras with flashbulbs and telephones with rotary dials, but their children w

发表于:2019-01-13 / 阅读(101) / 评论(0) 分类 VOA标准英语2010年(六)月

Unit 23 Buying a watch(2) 第23课 买手表(2) The customer is looking for a watch. 顾客正在找他喜欢的手表。 S: Let me suggest this one. It's an excellent watch, it looks good, and it's only $100. 店员:我向您推荐这个。它是一

发表于:2019-01-14 / 阅读(178) / 评论(0) 分类 购物英语口语一本通

Compaq is also the leading supplier of solutions for Internet Service Providers. 康柏也是为Internet服务提供商提供解决方案的领先厂商。 Seven of the top eight ISPs have standardized on Compaq for their NT-based Web hosting service

发表于:2019-01-18 / 阅读(129) / 评论(0) 分类 财富精英励志演讲

Promoting connectivity and cooperation in informational communication between China and Africa is high on the agenda of this year's FOCAC Beijing Summit. The collaboration is being pushed greatly by a free digital television project of China in rural

发表于:2019-01-19 / 阅读(136) / 评论(0) 分类 2018CRI中国国际广播电台

LAS VEGAS, the United States, Jan. 12 (Xinhua) -- NVIDIA, the computer chip manufacturer best known for its high performance graphics processors, is looking to make further inroads with the automobile industry by integrating its new Tegra 3 mobile pr

发表于:2019-02-02 / 阅读(110) / 评论(0) 分类 英语新闻

By Craig McCulloch Las Vegas 18 April 2007 Leaders in the U.S. broadcast industry are discussing new technologies and trends at the annual meeting of the National Association of Broadcasters in Las Vegas,Nevada. As Craig McCulloch reports, HD Radio,

发表于:2019-02-05 / 阅读(156) / 评论(0) 分类 2007年VOA标准英语(四月)

To the surprise of exactly no one, Apples new generation of iPhones will not include a standard 3.5mm headphone input. The decision signals the demise of an audio port thats been used for more than 100 yearsand honestly, its about time. The death of

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 阅读空间

This year's China Internet Conference has kicked off in Beijing on Tuesday. How the internet helps promote industrial integration and upgrades is high on the agenda of this year's conference. CRI's Li Yi brings us some highlights during the first day

发表于:2019-02-14 / 阅读(123) / 评论(0) 分类 2018CRI中国国际广播电台

英语四级真题阅读长难句分析(9) 30. Al Gore calls global warming an inconvenient truth, as if merely recognizing it could put us on a path to a solution. (2008年6月) 【分析】本句为复合句。主句为Al Gore calls global warm

发表于:2019-02-19 / 阅读(101) / 评论(0) 分类 大学四六级阅读

Estonian Government Aims to End Paperwork Three-day-old Oskar Lunde sleeps in a small bed at an Estonian hospital. Across the room, his father turns on a laptop computer. Now we will register our child, Andrejs Lunde says, as he lifts his identificat

发表于:2019-02-26 / 阅读(168) / 评论(0) 分类 2019年VOA慢速英语(一)月
学英语单词
0536
a.t.m.a(american textile machinery association)
Aethaphen
air pressure test of boiler
algonquians
alone
asperifolius
autocarpic
Baluseni
baroda carpet
be living proof of
Bellmead
bow ties
bringing out in
burn-up equilibrium
captive nut
cardiac death
cerney
certification modify date/time
classification of goods
closed canopy
consul electi
Daudzese
dbcs/ebcdic mixed field
delta-wing, delta-winged
deposition
deproteinized rubber
disk chipper
dorky
epidemiologic
Facinas
fallistatin
fast winch
federline
feed pump suction pressure
firmers
floating oil filter
forensic medical examination of living persons
FRIACO
Grottazzolina
hand finishing noise
high-pressure positive blower
hosei
hucked
hye
illegal use
intrapetiolar stipule
inversion of testis
jackup drilling unit
joint ventures which combine production with market
Kashia
keep an eye on somebody
kerem
KLUMPAKOJIS
konomo
lateral vibrations
low-water line
Maher Island
medium loam
mordell
murus gallicus
myocardial disease
nano nap
Native Alaskan
North Colesville
nuclear parent
obligatory course
off air call setup
Ohara's disease
ooecial orifice
optional exercise
postintervention
printing counter
propeller shaft lining
ptaquiloside
quantum hypothesis
reject pocket
reslanting
riveted matrix
rogue program
sci-fi
secure arms
shake from
shareholders' funds
skag jones
sodium psylliate
south polar plat.
spiracular muscles
steam smothering system in machinery space
structured system analysis
sussman
talker
Temae, L.
Thalassoma
thantophobia
track pointer
trimming motor
tumor of aortic body of mediastinum
upward velocity
virtual terminal approach
Vysoké Tatry (Tatry Wysokie)
weaseller