[网络] 血一脑
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This is the VOA Special English Health Report. We often hear the term brain aneurysm. Joe Biden had two of them twenty years ago. Doctors saved his life. Now the sixty-five year old senator from Delaware has just been named the vice presidential cho

发表于:2018-12-07 / 阅读(91) / 评论(0) 分类 VOA慢速英语2008年(八)月

From VOA Learning English, this is the Health Lifestyle report. Our brains are protected by our skull. But that is not the only protection it has. A natural barrier around our brains prevents germs and other damaging substances in the blood from ente

发表于:2018-12-08 / 阅读(102) / 评论(0) 分类 2018年VOA慢速英语(八)月

God's joke Do you know what the cruel joke that God has played on all men is? He gave them a brain and a dick, but only enough blood to run one at a time. Notes: 1. Do you know what the cruel joke that God has played on all men is? 你知道上帝对所

发表于:2018-12-26 / 阅读(75) / 评论(0) 分类 英语笑话(MP3+文本)

Doctors Use Virtual Reality to Prepare for Surgeries Felicia Luna had a really bad headache. She said the painful pressure felt like someone was squeezing my head really tight. The pain became so bad that the 41-year-old woman could not lie down and

发表于:2019-01-02 / 阅读(86) / 评论(0) 分类 2017年VOA慢速英语(十二)月

Leptin is a hormone made by fat cells that tells you when you're full. If you didn't have leptin---and some people don't---youd eat way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kid

发表于:2019-01-08 / 阅读(131) / 评论(0) 分类 Scientific American(六)月

Its called functional magnetic resonance imaging, or FMRI. And some neuroscientists call it the greatest scientific advance of the last 25 years. Because FMRI lets researchers look at the human brain in action. By measuring blood flow, it produces co

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? When it came to surviving freezing weather, mammoths relied on more than their woolly coats: even their blood was specially adapted to let them thrive in chilly clime

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 Scientific American(九)月

Is This It The Strokes Can't you see I'm trying? I don't even like it. I just lied to Get to your apartment, now I'm staying Here just for a while I can't think 'cause I'm just way too tired Is this it? Is this it? Is this... it? Said they'd give you

发表于:2019-01-10 / 阅读(102) / 评论(0) 分类 好听的英文歌曲

SCIENCE IN THE NEWS - A Possible Blood Test for Alzheimers Disease JUNE SIMMS: This is SCIENCE IN THE NEWS, in VOA Special English. Im June Simms. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about Alzheimers disease. More than a century

发表于:2019-01-12 / 阅读(92) / 评论(0) 分类 2012年VOA慢速英语(三)月

AS IT IS 2015-12-24 Soldier Does One Last Good Deed This is Whats Trending Today. Army veteran donates organs The video shows a long walk down a hospital hallway. A man on the hospital bed is unconscious. The sound of a machine is heard in the backgr

发表于:2019-01-12 / 阅读(73) / 评论(0) 分类 2015年VOA慢速英语(十二)月

New research suggests a relatively simple blood test might make it possible to predict who is at a higher risk for developing dementia. The most common form of dementia is Alzheimer's Disease, and currently, it can only be definitively diagnosed in a

发表于:2019-01-14 / 阅读(109) / 评论(0) 分类 VOA标准英语2011年(一月)

Researchers have identified a link between dementia and the brain damage that can occur in older people with high blood pressure and other forms of cardiovascular disease. High blood pressure, high cholesterol, and other conditions that affect blood

发表于:2019-01-14 / 阅读(129) / 评论(0) 分类 VOA标准英语2010年(十一)月

HEALTH REPORT - What Happens in a Stroke? Experts Liken It to a 'Brain Attack'By Cynthia Kirk Broadcast: Wednesday, January 11, 2006 I'm Steve Ember with the VOA Special English Health Report. Everyon

发表于:2019-01-16 / 阅读(89) / 评论(0) 分类 2006年慢速英语(一)月

ROBERT SIEGEL, HOST: As we've heard, Senator John McCain is recuperating from neurosurgery. He had a blood clot removed from over his eye. And to learn more about the kind of surgery he underwent, its risks and what a recuperation might be like, we t

发表于:2019-01-16 / 阅读(73) / 评论(0) 分类 2017年NPR美国国家公共电台7月

NOEL KING, HOST: There's growing evidence that when your blood pressure goes up, so does your risk of developing dementia, so one of the country's top brain doctors is urging people to protect their brains by controlling their blood pressure. As NPR'

发表于:2019-01-17 / 阅读(76) / 评论(0) 分类 2018年NPR美国国家公共电台7月

Sleep. It's something we spend about a third of our lives doing, but do any of us really understand what it's all about? Two thousand years ago, Galen, one of the most prominent medical researchers of the ancient world, proposed that while we're awak

发表于:2019-01-24 / 阅读(133) / 评论(0) 分类 英语语言学习

打呵欠有助于醒脑

发表于:2019-02-06 / 阅读(71) / 评论(0) 分类 实用英语

1.Smilingmakes you look attractive. 微笑让你看起来更迷人 Your smile says agreat deal about you. It really is true. Not convinced? Try this. Try to thinkof some of the people youre attracted to. Done? How many of those wereactually smiling?

发表于:2019-02-13 / 阅读(63) / 评论(0) 分类 实用英语

WASHINGTON Supporters of former U.S. Secretary of State Hillary Clinton were offended this week when a prominent Republican strategist questioned her health amid mounting speculation that Clinton will run for president in 2016. This could be an early

发表于:2019-02-25 / 阅读(86) / 评论(0) 分类 英语新闻

Pre-Listening Vocabulary whine: to complain in a way that annoys others receptor: a cell or nerve that responds to a sense roof of ones mouth: the palate; above the top of the tongue contract: get smaller overreact: to act as if a minor problem is a

发表于:2019-02-27 / 阅读(97) / 评论(0) 分类 趣谈英语
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air cooled collector
air corridor
aluminium extrusion
Anopheles minimus
attitude control thruster
benevolents
billy goat
blowtorched
Botallo's ligament
candle berry tree
case packer
clear mint
conic Verpa
corrugated side
dichromia
discharge of ballast from cargo tank
donnedieu
double-stage super-charger
downwarped
earth conductivity
Ekenässjön
electrolytic degreasing bath
Emilia sagitta
false notes
familiarization training
filament lasing
flexible-mounted engine
formation fluid sampler
ghostland
goatweed
godde
gumba
hyen
ill-planneds
inconnected
infra red spectrometer
inlet spilled flow
instrument landing system
inteir
inula serrata var.hupehensis ling
ironsmith
jcp
josie
kernel stack pointer
labor bureau
lognormals
Lowe's ring
Martellago
Messendorf
metachromatic stain
Minskyan
musculi pharyngotubalis
musculi serratus posterior superior
Namshir
nimesulide
Northern Cook Is.
occupied quantum state
odiers
one-board
open-frame
ore concentration
osdh
over power relay
Paustovo
penaflor
peridiums
Piparda
potamogetons
receiving terminal amplifier
roller lifter
samoosa
school-yards
self-supporting pack
setting-in watering
shipbuilding engineer
shrinking back
snake dances
special-care
split heating
suppositio
taittingers
tall oatgrass
tensor muscle of tymoanum
tera-meter
theories-of-finance
Therac
tokol
transducers
translucent china
triplicate ratio circle
two-position differential gap action
type iv allergic reactions
untraceably
Vanbrughian
Vasaras
voltage stabilized source
watt's formula
watt-hour
working-gauge
xitongs
zombocom
ZSR