[计] 模拟通信量

Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history

发表于:2018-12-02 / 阅读(206) / 评论(0) 分类 2007年NPR美国国家公共电台

4. In an experiment pubished in 1988, social psychologist Fritz Strack of the University of Wurzburg in Germany asked volunteers to hold a pen either with their teeththereby creating an artificial smileor with their lips, which would produce a disapp

发表于:2018-12-04 / 阅读(116) / 评论(0) 分类 考研英语长难句讲解

[0:0]arithmetic arouse arrange算术 引起,唤起 安排,准备 [0:37.8094]arrest artificial artistic aspect逮捕,拘留 人工的,人造的 艺术的,美术的 方面,面貌 [1:31.0307]assemble assembly assess asset混合,聚集 立法机构,议会 对...估价 人价值的,优点 [2:22.6436]as

发表于:2018-12-05 / 阅读(165) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(187) / 评论(0) 分类 创新英语

Researchers Create Artificial Skin With Sense of Touch Scientists have recently made considerable gains in creating human-like artificial limbs, but they still look and feel artificial. That could change with a development from South Korea. Researche

发表于:2018-12-16 / 阅读(114) / 评论(0) 分类 VOA标准英语2015年(一月)

Unit 7 Where would you like to visit? [00:04.88]SECTION A [00:07.84]1b Listen.Where would San,Gina,and Lydia like to go on vacation? [00:17.71]Why?Fill in the chart. [01:00.55]2a Listen and number these statements in the order that you hear them. [01

发表于:2018-12-17 / 阅读(267) / 评论(0) 分类 新目标初中英语九年级(全一册)

Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

发表于:2019-01-02 / 阅读(242) / 评论(0) 分类 60秒科学

Snow storm causes traffic chaos in Stockholm

发表于:2019-01-07 / 阅读(120) / 评论(0) 分类 英语新闻

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(206) / 评论(0) 分类 VOA标准英语2011年(四月)

Scientists say they have successfully tested artificial blood vessels grown in the laboratory. In a heart bypass operation, surgeons typically remove a vein from a patient's leg and use it to replace blocked arteries that feed the muscles of the hear

发表于:2019-01-14 / 阅读(164) / 评论(0) 分类 VOA标准英语2011年(二月)

BEIJING, Jan. 9 (Xinhua) -- China's Ministry of Public Security (MPS)(公安处) on Sunday ordered traffic police nationwide to prepare for possible traffic disruptions(破坏) caused by a lingering cold snap. The cold weather that has stopped tr

发表于:2019-01-16 / 阅读(141) / 评论(0) 分类 英语新闻

By Melinda Smith Washington, DC 15 February 2008 Obesity is becoming a worldwide problem, even in developing countries. But diet drinks and food prepared with sugar substitutes do not seem to help curb people's appetites. Now a new study may provide

发表于:2019-01-19 / 阅读(139) / 评论(0) 分类 VOA常速英语2008年(二月)

BBC Learning English6 minute EnglishDhaka traffic6 minute English ? Jackie: Hello, this is 6 minute English with bbclearningenglish.com. I'm Jackie Dalton,speaking to you from the streets of Dhaka, the Bangladeshi capital. With metoday is our produc

发表于:2019-01-20 / 阅读(148) / 评论(0) 分类 六分钟英语

HEALTH REPORT - Study Links Traffic and Heart Attacks By Cynthia Kirk Broadcast: Wednesday, November 10, 2004 This is Gwen Outen with the VOA Special English Health Report. Researchers say people trav

发表于:2019-01-20 / 阅读(143) / 评论(0) 分类 健康与经济

I hope that this never happens to you. You're driving along, minding your own business, when suddenly your car stops. It could be because of engine trouble, or because of something in the road that is preventing the car from moving. I spotted this po

发表于:2019-01-28 / 阅读(136) / 评论(0) 分类 英语博客 A cup of English

今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前,The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准

发表于:2019-01-30 / 阅读(142) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是traffic。 Traffic 是交通、路况的意思。在美国,开车上班最让人头痛的就是 traffic. 专门报告路况的记者是 traffic reporter, 上班时段的路况是 rush-hour traffic,正好赶上塞车是

发表于:2019-02-06 / 阅读(146) / 评论(0) 分类 英语每日一词

Human bodies are frail, easily damaged packages full of parts that can never fully come back once lost. Luckily, researchers worldwide are working on replacing every bit of the body to make us all cyborgs. 人的身体是十分脆弱的,有些娇弱的

发表于:2019-02-08 / 阅读(470) / 评论(0) 分类 阅读空间

New traffic rules highlight school bus safety BEIJING, Oct. 8 (Xinhua) -- Chinese police have introduced two amended traffic regulations targeting school bus safety. Under the revised regulations on the management of driving licenses, failure to give

发表于:2019-02-08 / 阅读(155) / 评论(0) 分类 英语新闻

Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

发表于:2019-02-12 / 阅读(206) / 评论(0) 分类 VOA标准英语2011年(十一月)
学英语单词
-co-
5-Hydroxy-L-tryptophane
apios taiwanianus
apobasinoside
asymmetric curvature
auric sulfate
Ayuela, R.
bestias
Bilečko Jezero
blocking direction
bulk message testing
Capel-Curig
centre in
centre of homology
cercospora tithoniae
charopid
chinense
compound shoreline
cross-blast extinguishing chamber
Csma, carrier sense multiple access.
delay-action device
detent spring
dry marker
elbowed
elf fire
Estrela do Sul
ethyldiisoamyltin bromide
ferromanganic
firing plate
flibrigo
forswinking
franker
gakhuri
group memberships
have an addition
helminth vaccine
homoeotricha arisanica
human network
hypospermatogenesis
i am curious orange
interval section
involuntary homicide
Juaben
karlin
lepton conservation
like talking to a brick wall
lithosporic
local area network party
loup-garous
master operational console
media effects research
metallic jointing
metzker
mid-eighties
mistaker
non revolving credit
nondepartmental body
north fork r.
off stump
on-board digital computer control
over charge
paithment
Pendjari
photothermolysis
phthisiotherapeutical
plurilateral treaty
pneumatic positioner valve
post survey
precceden
president of the Republic
pressure time recorder
protected storage
protection indicator
psephisms
recoil of spring
Record Speed
robesons
Santa Elena Peninsula
screw-type cooling bed
signal tower
sirree
slot pitch
software test
song-writing
split-rib grafting
surface analyser
system of appeal
tabular berg
tallager
tenus
teraradian
think to
ton by ton delivered
tradescantia pallida
triple-spiral ring packing
uniform norm
uranium carbonate complexes
uranium poisoning
uranyl ammonium phosphate (UAP)
uroptychus orientalis
Vel'ký Milič (Nagy Milic)
vigorite