[医] 魏特布雷希特氏支持带

第一章 视器 Chapter 1 Visual Organ accessory organs of eye 眼副器 adipose body of orbit 眶脂体 aqueous humor 房水 bulbar conjunctiva 球结膜 central artery of retina 视网膜中央动脉 chambers of eyeball 眼房 choroids 脉络膜 ciliary body 睫状体 ciliary

发表于:2018-12-05 / 阅读(209) / 评论(0) 分类 医学英语

德国帮渡海移民摆脱重建自信 Migrants fleeing poverty and violence in parts of Africa, the Middle East and Asia risk life and limb to reach safety in Europe. After a long and exhausting journey to reach the smugglers on the Mediterranean S

发表于:2018-12-08 / 阅读(142) / 评论(0) 分类 VOA标准英语2015年(八月)

Bring home a bucket of fried chicken and you may find that people have strong feelings about which part of the bird is best. Well, scientists at Washington University in St. Louis say the answer is: the eyes. At least when you compare them to our own

发表于:2018-12-24 / 阅读(126) / 评论(0) 分类 Scientific American(二)月

Even a visit to the grocery store can overload the senses. It's noisy, bright and smelly. The nose is working overtime. High up inside, specialized nerves dangle in the airstream. They detect chemicals in the air and send an electrical signal to the

发表于:2018-12-30 / 阅读(172) / 评论(0) 分类 国家地理2007年

Amsterdam is MAD, Barcelona INSANE, Dublin ROCKS. Sick as DOG this morning. As a travel writer, he was no Bruce Chatwin, but still she would slip the postcards in the pocket of a heavy coat on long soulful walks on Ilkley Moor, searching for some hid

发表于:2018-12-31 / 阅读(132) / 评论(0) 分类 有声英语文学名著

For many of us, walking in the rain can be a pleasant and even soothing experience. For those of us who wear glasses, though, drops of water on the lenses and obscured vision can have us running for c

发表于:2018-12-31 / 阅读(155) / 评论(0) 分类 有声英文阅读

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(128) / 评论(0) 分类 60秒科学

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(159) / 评论(0) 分类 Scientific American(七)月

Eye Test May Reveal Parkinsons Disease Earlier Parkinson's disease is usually discovered too late in patients for effective treatment. But now there's a new eye test that could diagnose the devastating condition much earlier. The degenerative conditi

发表于:2019-01-14 / 阅读(170) / 评论(0) 分类 VOA标准英语2016年(九月)

German Program Helps Migrants Overcome Traumatic Experience at Sea 德国帮渡海移民摆脱重建自信 Migrants fleeing poverty and violence in parts of Africa, the Middle East and Asia risk life and limb to reach safety in Europe. After a long a

发表于:2019-01-14 / 阅读(159) / 评论(0) 分类 VOA标准英语2015年(四月)

Wozniak, not surprisingly, had the opposite attitude. 沃兹尼亚克在处理此事的态度上,自然是与乔布斯截然不同的。 Before the shares went public, he decided to sell, at a very low price, two thousand of his options to forty di

发表于:2019-01-22 / 阅读(177) / 评论(0) 分类 乔布斯传

今天我们要学的词是calculated。 Calculated, 意思是精心策划的,蓄意的。 It was a calculated crime, 这是一起蓄意犯罪。 He considered the criticism a calculated insult, 他觉得那番批评是对他的蓄意侮辱。 美国

发表于:2019-01-26 / 阅读(146) / 评论(0) 分类 英语单词荟萃

激光手术,大饱眼福 For many of us, walking in the rain can be a pleasant and even soothing experience. For those of us who wear glasses, though, drops of water on the lenses and obscured vision can have us running for cover. Interested in re

发表于:2019-01-30 / 阅读(128) / 评论(0) 分类 双语有声阅读

Andrew Weibrecht of the United States, skis the downhill part of the men's World Cup super combined ski race in the fifth best time in Beaver Creek, Colorado, 4 Dec. 2009 American Tim Burke Raises Hopes for First US Biathlon Olympic Medal at Vancouve

发表于:2019-02-05 / 阅读(118) / 评论(0) 分类 VOA标准英语2010年(二月)

By Nico Colombant Dakar 18 June 2007 West Africa is increasingly becoming a transit point -- as well as a stopping point -- for illicit drugs. So far, local governments have proven incapable to combat the trend. VOA's Nico Colombant reports from our

发表于:2019-02-06 / 阅读(190) / 评论(0) 分类 2007年VOA标准英语(六月)

1. The nation's Emergency Alert System will be activated nationally for the first time this afternoon to test its capability. FEMA chief Craig Fugate warns some video systems may make it look like a real emergency. He says that and other flaws are be

发表于:2019-02-11 / 阅读(204) / 评论(0) 分类 美联社新闻一分钟2011(十一月)

Like glasses, contact lenses work by bending light rays just the right amount to make the object come into focus on the retina at the back of the eye. Sometimes the eyes natural lens has an imperfection or may not be shaped properly, which can make y

发表于:2019-02-15 / 阅读(145) / 评论(0) 分类 英语时差8,16

unit 356 物品维修 dialogue 英语情景对话 A:Excuse me. A:打扰一下。 B:Yes? B:有什么事吗? A:I bought this circulador here yesterday but it doesn't work. A:我昨天在这儿买了个计算器,可这是个坏的。 B:Oh, let's see

发表于:2019-02-22 / 阅读(313) / 评论(0) 分类 高频英语口语对话

The Republican presidential hopeful Donald Trump has called for a temporary but total ban on Muslims entering the US. Mr. Trump said that recent polling showed that many Muslims nursed hatred towards America. Jenner Bryon is in Washington. In his sta

发表于:2019-02-23 / 阅读(120) / 评论(0) 分类 英语听力精选进阶版

At some point in our childhoods it dawns on us how incredibly great it would be to turn invisible. Just imagine all the places you could sneak into! Think of all the things you'd get to see! Well, nobody knows yet how to make a person invisible. But

发表于:2019-03-06 / 阅读(180) / 评论(0) 分类 英语时差8,16
学英语单词
abjure the realm
addes
agrisystem
alphabetiser
angioregulatory
area coordinate
arsonist
AX (axis)
beaded counter
bi-metallic
Bibby coupling
bit-players
bottle gas
butabarbital
certified fire lane
charcoal brazier
chest-radiography stand
combat pilot
comparator device
concern for people
congruously
cork har.
council-houses
Cubango, R.
cylindricule
daybill
decidual
decorating seaming
dielectric planar waveguide
econazis
encephalomyelocele
ephemera orientalis
expansion bit
eyepiece spectroscople
face-fungus
forging press
formosan black bear
furnisher roller
gegenion
glass screen
habitants
Hammerstein integral equation
harrimaniid
hauck classification
health rights
Henry's tests
hit the shops
hobeikas
hochfelder
immunosubversive
indefinite innerproduct
inertinites
isolated-phase buses
jack-line
jecorary
knock block off
lacroute
leukemic erythrocytosis
mako sharks
martecs
mcoa (maximum credible operation accident)
mean annual rate of interest
median tolerance limit
motor exciting current
muscle boy
no great scratch
nonappellable judgment
operating performance of asynchronous motor
orthorrhaphous
Ottawa West
overbiased
paddle dyeing machine
parallactoscopy
patrias
phase angle
plastic apron
plunger valve
predesign work
preradical
prolactin releasing factor(PRF)
randalli
renculi
scathe
Sernyky
sharpening angle
sharron
Southeast Asian arts
steam flow diagram
steiffs
STWT
sulfuryl bromide fluoride
sundowns
suspected nova
things without us
torpedo storage ship
unfitted
user-based
vdc
volume of expenditures
volumetrically
waxathons
women-in-prison