电传递突触

LESSoN EIGHT TEXT Telecommunication via Satellite At the beginning of the twentieth century, there were four powerful means of transmitting and receiving information over long distances: print, photog

发表于:2018-12-01 / 阅读(301) / 评论(0) 分类 自考英语(一)78讲

Voice 1 Thank you for joining us for Spotlight. Im David Bast. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 How good is your m

发表于:2018-12-02 / 阅读(176) / 评论(0) 分类 环球英语 Spotlight

Traditional Shaman Ceremony Attracts New Yorkers Spiritual seekers and the merely curious participate in the ancient Incan ceremony, conducted by Jesus Aguilar, a Peruvian healer-priest called a shaman. Aguilar moved from Cusco, Peru, to New York wit

发表于:2018-12-16 / 阅读(181) / 评论(0) 分类 VOA标准英语2012年(十月)

How can this be? We think it's because these nuns had a high level of cognitive reserve, 这是怎么回事呢?我们认为这是因为这些修女拥有高级的认知储备, which is a way of saying that they had more functional synapses. 意味着

发表于:2018-12-18 / 阅读(162) / 评论(0) 分类 TED演讲国际问题篇

So what happens when amyloid plaques accumulate to this tipping point? 所以当淀粉样斑块积累到临界点后会发生什么? Our microglia janitor cells become hyper-activated, releasing chemicals that cause inflammation and cellular damage

发表于:2018-12-18 / 阅读(221) / 评论(0) 分类 TED演讲国际问题篇

New Hope for Spinal Cord Injuries By Patricia Anstett / 2005, Detroit Free Press , Knight Ridder Newspapers. Distributed by Tribune Media Services. A world of patients with spinal cord injuries is wat

发表于:2018-12-19 / 阅读(256) / 评论(0) 分类 彭蒙惠英语

welcome to our march 17 addition of cnn students news, I am coarl zoos, first up, voters in Crimea voted yesterday, and overwhelmingly chose to become part of Russia, the local government sending its delegation to Moscow to apply for that, Russia wel

发表于:2018-12-19 / 阅读(189) / 评论(0) 分类 CNN2014年(三)月

Cemento-enamel junction- the junction between the enamel covering the crown of the tooth and the cementum covering its root. Often referred to as the CEJ. Cementoblasts - cells of mesenchyme origin, i

发表于:2019-01-03 / 阅读(171) / 评论(0) 分类 医务英语

Symbiosis - a mutually beneficial inter-relationship between two organisms, for example between bees and flowers (pollen carrying in return for nectar). Sympathetic nerves - the sympathetic nervous sy

发表于:2019-01-03 / 阅读(160) / 评论(0) 分类 医务英语

Nerve growth factor- a cytokine that promotes the growth and repair of sensory nerves and maintenance of sympathetic nerves. Neural crest cells - cells derived from the ectoderm layer in the embryo. T

发表于:2019-01-03 / 阅读(155) / 评论(0) 分类 医务英语

Rob: Hello, I'm Rob and this is 6 Minute English and I'm joined this week by Finn. Hello Finn. Finn: Hello Rob. Rob: We are in a celebratory mood this week Finn aren't we? Finn: Yes we are. We have something to shout about - it's the 70th anniversary

发表于:2019-01-07 / 阅读(217) / 评论(0) 分类 六分钟英语

Health Report - How Early Treatment Can Limit the Spread of HIV This is the VOA Special English Health Report. For people infected with HIV, the earlier they start treatment, the better -- and better not just for them. A new study shows that early tr

发表于:2019-01-12 / 阅读(177) / 评论(0) 分类 2011年VOA慢速英语(五)月

We brought it on air in November 2009. 我们在2009年11月的时候播出了这个节目。 But no, this was far more attractive. 但其实,这节目火了起来。 This is the five biggest TV channels in Norway on a normal Friday, 这张图是挪威

发表于:2019-01-18 / 阅读(202) / 评论(0) 分类 TED演讲娱乐篇

Is it simply the byproduct of a crude mechanical action? 它仅仅是一个粗糙机械制作的副产品? Or is it an imitation of one half the set of sounds we make to express disappointment? 或者对我们抒发不满的一种声音的一半所进

发表于:2019-01-18 / 阅读(201) / 评论(0) 分类 TED演讲商业篇

In the United States someone attempts suicide every minute. In a single day roughly eighty Americans kill themselves. What compels so many people to end their lives prematurely? Countless elements factor into the fatal decision that leads to suicide.

发表于:2019-01-22 / 阅读(171) / 评论(0) 分类 英语时差8,16

Obesity may have harmful effects on the brain, and exercise may counteract many of those negative effects, according to sophisticated new neurological experiments with mice, even when the animals do not lose much weight. While it's impossible to know

发表于:2019-02-01 / 阅读(167) / 评论(0) 分类 阅读空间

amyotrophia Chinese肌萎缩 amyotrophic lateral sclerosis Chinese肌萎缩性侧束硬化症 anaerobic Chinese厌氧的 anal reflex Chinese肛门反射 analgesia Chinese痛觉缺失 anencephalyChinese 无脑 anesthesia dolorosa Chinese痛性感觉缺失 anesthesia Chinese感觉缺失

发表于:2019-02-07 / 阅读(258) / 评论(0) 分类 英文语法词汇

Let's begin by looking at what we currently understand about the neuroscience of Alzheimer's. 让我们先看看目前神经学上对老年痴呆的了解。 Here's a picture of two neurons connecting. 这是一张两个神经元连接的图。 The p

发表于:2019-02-13 / 阅读(208) / 评论(0) 分类 TED演讲国际问题篇

We have multiple failures on the inertial reference system. We are no longer able to fly oceanic route. Request return for landing. 481. 我们有多个惯导失效,我们不能再跨洋飞行,申请返场着陆。 We do not meet GPS approach req

发表于:2019-03-10 / 阅读(472) / 评论(0) 分类 飞行员英语900句

Researchers Find Clues that Depression May Speed Brain Aging Memory and thinking skills naturally slow with age. Scientists are now looking inside living brains to tell if depression might speed aging. The scientists report that some of the signs the

发表于:2019-03-17 / 阅读(1829) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
a sight for sore for the gods
activity level vector
air-twisted
aircraft lighting system
Akyazi(Norgah)
Alchuine
anja
anterior nuclear group
arrivism
arui
balsmeyer
Baltic States
Beards are wagging.
bengalia escheri
bisoxazolines
breach of warranty endorsement
chiapensis
chips off
cingulotomy
clay-liker
complex singularity
compound presentation
concerned to
continous extraction
cozzens
date of coming into effect
decomplexifies
default declaration
diagonal weaves
diaphoreticum
Douglas-firs
economic network
electro-plate
elevation slew speed
emergency sport
Eremotropa wuana
extra part
faulty storage
fluxunit
frictional sliding
group cohesiveness
guard dam
hash addressing scheme
hold at arm's length
home mortgage
hoom
HVDC
internal oscillator
iso-amplitude line
John Bernoulli
joint motions
jointnesses
lazy 8
lineage allelomorphosis
lining arch
machine translation algorithm
mastic cement
mediumaccess time memory
melophonic
microbial mining
more-open
netted
nitrocellulose surface coat
normal dimension
nrel
nuclear properties
nutramin(e)
ophiocoma similanensis
ortho-homosalicylic acid
paymasters-general
Pedicularis fargesii
pedlar hawker's licence
pigeontail
piston bush
plane of rupture
Primula ambita
private line teletypewriter
pro-competition
Promachlor
Pseudemys
purl stitch machine
rag currency
respiratory repression
Saint-Vith
sandy-blond
selective IgM deficiency
Sinkler's phenomenon
smallies
Staryy Terek
steam-heating apparatus
Steel Strapping
surder
take-off in economic development
tetraethoxysilicane
Thai Muang
total available energy
tritolyl
ultrasound intensity
unified standards
velvetleafs
winterized unit
wolfish