人工干草

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

《苏格兰玛丽女王》下载 《苏格兰玛丽女王》在线购买

发表于:2018-12-05 / 阅读(160) / 评论(0) 分类 苏格兰玛丽女王.Mary.Queen.Of.Scots

Violet could not stop laughing. Benny had found a scary skull mask. He was running around the barn making ghostly noises. Jessie pretended to be scared, but she was smiling at her little brother. Here you go, said Jason, walking toward them with a bu

发表于:2018-12-06 / 阅读(170) / 评论(0) 分类 124 The Pumpkin Head Mystery

The next morning after breakfast, the Aldens dressed in their old work clothes. They had important chores to do in the barn. Peggy and Doc had asked them to help with the sheep shearing and said it was a fuzzy, messy job. There you go, Jessie said, w

发表于:2018-12-06 / 阅读(154) / 评论(0) 分类 90 The Stuffed Bear Mystery

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(188) / 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(115) / 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(269) / 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

'Horseheads' dip into the earth to make their owners a few bucks Ted Landphair | Washington, DC 31 March 2010 If you wonder why pumpjacks are sometimes called horseheads, stick a couple of ears and paint an eye on each side of this one, and you'll se

发表于:2019-01-13 / 阅读(182) / 评论(0) 分类 VOA标准英语2010年(四)月

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)

(SOUNDBITE OF SONG, HIJABI) MONA HAYDAR: (Rapping) What that hair look like? Bet that hair look nice. Don't that make you sweat? Don't that feel too tight? LULU GARCIA-NAVARRO, HOST: Mona Haydar first made her mark with the music video Hijabi. Billbo

发表于:2019-01-17 / 阅读(160) / 评论(0) 分类 2018年NPR美国国家公共电台11月

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)

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(143) / 评论(0) 分类 英语单词荟萃

In an age when the unceasing invention of digital gadgets is encroaching on the enjoyment of reading paper books, theres a small town in the UK sticking to the old tradition. Internationally renowned as the Town of Books, Hay-on-Wye in Wales is liter

发表于:2019-02-02 / 阅读(190) / 评论(0) 分类 CCTV9英语新闻2014年04月

to make hay to go haywire 美国并不是一开始建国就是一个工业很发达的国家。其实,美国早期也是以农业为主的。现在生活在农村的美国人当然已经很少了。可

发表于:2019-02-03 / 阅读(205) / 评论(0) 分类 美国习惯用语

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

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(207) / 评论(0) 分类 VOA标准英语2011年(十一月)
学英语单词
4-(2-pyridylazo)-resocinol
6-hydroxy-purine
a feast for the eyes
acceptibly
advected
Amadeus VIII
antiphysical
Babenberg
bacteria protease
boatchaped heart
calflike
certificate of qualification
cladeus
cladosporium tectonae
clock works
coffee butter
combination of forced and exhaust ventilation
combinational algorithm
communicators
complexometric agent
Cornellians
Crossgar
decay time of scintillation
delamination crack
Doppler coefficient
double jump
earth-toner
effrayable
engine stripping
equilibrium freezing
erende
Ethical Culturalist
fast packet multiplexing
financial-transaction
gathered work
general convertion
Gentiana emergens
glutathion(e)reductase
hayrigs
heliometry
high speed reclosure
high-flower
HMWS
HNMT
indefinite reference
inland marine insurance
inner pericycle
inside bank
intermediate water channel
leading-edge tracker
leakage current operated protective device
local price
loss overboard
marine fishing
matchiat
mercy missions
micellar hydration
Miquelon
modification of objectives
mush and molasses
noncontribution
nonos
oesterling
pillars of Corti's organ
polysiphonous
pro-inflammatory
project-baseds
propylisome
Puobli
purpletufts
pygal
radiatively
ramus digitalis anterior
remotely-operated polarograph
resolved shear stress
S. of Sol.
secondary victimization
selling spree
servo-controlled tape mechanism
shadoof
shipboard integrated man machine system
single end snap gage
Solanum septemlobum
splake
standard connector pair
surveyeth
Talmadge, Norma
Tephrosia vestita
tibioscaphoid
time interval between two adjacent trains at station
tna
tool for criminal purpose
tourist sociology
towlines certificate
traditional bomb
transport approximation
unabusive
unvizards
Valle Hermosa
velocity of projection
watertight chest
Zedland