静止网膜像

Do you resemble someone famous? Jo: Hello, this is Real English from BBC Learning English, Im Jo. Sun Chen: 嘿,你好吗?我是孙晨。 Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Sun Chen: 你是不是已经发

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 地道英语在线听

Two studies of perception: the retinas of depressed people are far worse at responding to contrast; people doubt statements more when the speaker has a foreign accent. A couple of studies on perception. First, theres now visual data to back up the id

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 60秒科学

By Ted Landphair Big corporations use memorable slogans or symbols -- like the

发表于:2019-01-03 / 阅读(161) / 评论(0) 分类 VOA2004(下)--文化艺术

This is Scientific American's 60-Second Science, I'm Christie Nicholson. Got a minute? During the last ice age our problem was too little carbon. Unlike today where too much carbon is causing global warming. Past glacial ages occurred partly because

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 Scientific American(七)月

A couple of studies on perception. First, theres now visual data to back up the idea that everything looks kinda gray when you feel blue. Researchers examined how the retina responds to different black-and-white contrast situations. They did the test

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 Scientific American(七)月

When people suffer from a migraine, they often retire to a cave-like dark room. But exactly why does bright light hurt the migraine sufferer? A possible answer was published this week in the online issue of journal Nature Neuroscience. A big clue was

发表于:2019-01-08 / 阅读(116) / 评论(0) 分类 Scientific American(一)月

The Senate has confirmed the nomination of Sonia Sotomayor to the US Supreme Court. NPR's Audie Cornish reports. Minnesota Senator Al Franken read the tallies at the end of the confirmation vote. On this vote, the yeas are 68 and the nays are 31. Th

发表于:2019-01-08 / 阅读(108) / 评论(0) 分类 2009年NPR美国国家公共电台8月

BEIJING, Oct. 10 (Xinhuanet) -- Actress Zsa Zsa Gabor was rushed again to the hospital in Los Angeles to reattach a feeding tube to her stomach Sunday, her publicist said. The 94-year-old actress was taken from her home to UCLA Ronald Reagan Medical

发表于:2019-01-17 / 阅读(119) / 评论(0) 分类 英语新闻

大家都知道spit的意思是“唾液”。可奇怪的是,有一个和spit相关的词组spit and image的意思却是“和……一模一样的(人或东西)”。 语源学界普遍接受的

发表于:2019-01-31 / 阅读(157) / 评论(0) 分类 英文语法词汇

今天我们要讲的两个习惯用语有同样的意思。它们都用来说某一个人非常像另一个人。第一个习惯用语是:dead ringer。 Ringer原来意思就是酷似某人的人或者很像某物的东西. Ringer有时可以指冒名

发表于:2019-01-31 / 阅读(242) / 评论(0) 分类 美国习惯用语

拉丁美洲仍是最不平等,最不安全的地区 UNITED NATIONS, Nov. 12 (Xinhua) -- Latin America remained the most unequal and most insecure region in the world, said a UN report released Tuesday, calling for efforts to reduce insecurity thro

发表于:2019-01-31 / 阅读(92) / 评论(0) 分类 英语新闻

President Barack Obama says congressional leaders from both political parties need to do the right thing and work with him to achieve the largest possible compromise to cut deficit spending and raise the national debt limit. Mr. Obama used a news con

发表于:2019-01-31 / 阅读(136) / 评论(0) 分类 英语新闻

By Michael Bowman Washington 17 March 2008 The image of the United States has suffered as a result of the 2003 U.S.-led invasion of Iraq to topple Saddam Hussein. Opinion surveys show international approval of the United States at all-time lows. VOA'

发表于:2019-02-02 / 阅读(112) / 评论(0) 分类 VOA标准英语2008年(三月)

TOKYO, Feb. 1 (Xinhua) -- Japan's Ministry of Health, Labor and Welfare on Wednesday approved transplant of retinal cells to treat patients using induced pluripotent stem (iPS) cells derived from another person. According to Japan's public broadcaste

发表于:2019-02-03 / 阅读(111) / 评论(0) 分类 英语新闻

Oh, to be free like a bird. It's been the stuff of fantacy, and of reality. Sort of .A self-contained flying man. This jet pack from 1960s had barely enough fuel to fly 30 seconds. So the dream languished for decades. Everyone agreed it was completel

发表于:2019-02-07 / 阅读(276) / 评论(0) 分类 英语美文

CHENGMAI, Hainan, Dec. 9 (Xinhua) -- As China seeks to shake off its image of the world's mass-producer of cheap products and move up the value chain, Chinese companies are trying to reshape their reputations in the international market to win accept

发表于:2019-02-07 / 阅读(153) / 评论(0) 分类 英语新闻

Idiom: Run before you can walk( be patient ) Hit the book: Retinal detachment Macular degeneration Cataract Light sensitivity Blurry Side effect Randomly Respectively Optical And high myopiawhere the eyeball stretches and becomes too longisn't just

发表于:2019-02-16 / 阅读(190) / 评论(0) 分类 趣味青春英语

The central parity rate of the Chinese currency strengthened 175 basis points on Tuesday, closing at 6.32 to the U.S. dollar. The yuan has stabilized somewhat after a sharp depreciation in August, but remains down 1.8 percent compared to the start of

发表于:2019-02-18 / 阅读(158) / 评论(0) 分类 英语新闻

The Chinese government is accusing Japan of intentionally tarnishing China's image. The accusation comes following reports that a Chinese vessel put a radar firing lock on a Japanese naval patrol in the East China Sea this week. Chinese foreign minis

发表于:2019-02-21 / 阅读(129) / 评论(0) 分类 英闻天下

托福阅读高分的关键是在于多看多练,同学们在日常练习中应该重视托福阅读材料的分析。新东方网为大家整理提供托福阅读练习,供各位考生复习参考。 Although only 1 person in 20 in the Colonial

发表于:2019-02-26 / 阅读(87) / 评论(0) 分类 托福英语
学英语单词
Achagate
acute anterior celluloneuritis
additional gene
administrative support system
aerobic formers
anemics
announce machine
APPU
as Gaeilge
b-52's
batch pellet
BBC Asian Network
bilobates
bottom layer of subgrade
bypass damper
cam follow
campose wool
casual pumps
chajet
chemical tonus
chinese-room
clavicipitaceous
closer object
cold-working die steel
command officer
cook up a story
corn lilies
dehybridizations
diametral voltage
dihydroxy-azobenzene
dog biscuits
dolaucothi
eight-pager
electron-beam dose
failure
falsification of money
flocculent
floral axis
frosted bats
fuel segment
glenoid ligament of mandibular fossa
helen keller mode
hotspotter
indirect tests
interrenal glands
isoasparagine
join battle
Lagrange turbulence
Late Cambrian epoch
lazulites
length of support
light wood
linolic acid
lowest income group
Lys'venskiy Rayon
mail-order brides
mesencephalic veins
microfluidic
migrationist
mineralization of U-P type
mooch off
non-textual
nonadditional
opesiule
Oregon alder
paragiopagurus boletifer
perforating canal
photoresist flaw
plane survey
polarization-diversity sntenna
polverine
posttested
preference distribution analysis
pumpconcrete
PVDF
qi-hernia
Quercus agrifolia
role-modeling
runcinids
Saint-Claude
sandy land
signal-carrier FM recording
Somosomo
specfps
suboptimal feedback
suit yourselves
syndrome of cold accumulated in liver channel
task output queue
Taylor circle
TCCA
that's about the size of it
tide waiter
time serving
Tserovo
v-number
veractil
Vokhtozero
water travel
wood-rotting fungi
working fluid (hydraulic)
Yerkes, Robert Mearns
zeira