感觉器官壁细胞

第五篇 感觉器 Section 5 Sensory Organs 概述 Outline Discription esteroceptor 外感受器 interoceptor 内感受器 proprioceptor 本题感受器 receptor 感受器 sensory organs 感觉器

发表于:2018-12-05 / 阅读(159) / 评论(0) 分类 医学英语

Scientists Will Test New Drugs on Artificial Micro-Organs 科学家将在人工微型器官上测验新药物 Testing new drugs on lab animals is not the same as testing them on the species they are intended for. But in early stages of research, test

发表于:2018-12-08 / 阅读(129) / 评论(0) 分类 VOA标准英语2014年(四月)

The Telegraph: British scientists have built a complete and functional organ in a living animal for the first time. British scientists have produced the first working organ by reprogramming cells in a step towards the 'Holy Grail' of being able to gr

发表于:2019-01-01 / 阅读(101) / 评论(0) 分类 双语趣听精彩世界

The big dream for neuroscientists is to be able to watch our brain cells in action, in real time. Well, new research has maybe found the most promising tool yeta technique to watch individual neurons light up in response to a stimulus, like flipping

发表于:2019-01-02 / 阅读(192) / 评论(0) 分类 60秒科学

SCIENCE REPORT — March 27, 2002: New Stem Cell Study By Mario Ritter This is the VOA Special English SCIENCE REPORT. Researchers at an American medical center say special stem cells in normal human

发表于:2019-01-02 / 阅读(161) / 评论(0) 分类 科技之光

Stem Cells Help Paralyzed Mice Walk From VOA Learning English, this is the Health Lifestyle report. 欢迎收听美国之音慢速英语健康与生活方式栏目。 A group of scientists in Israel are researching how to help paralyzed people walk a

发表于:2019-01-03 / 阅读(89) / 评论(0) 分类 2018年VOA慢速英语(四)月

Habitat - a location which has a suitable environment for an organism to live in. Caves are natural habitats for bats, trees for birds; oral surfaces and crevices, for some bacteria. Haemostasis - the

发表于:2019-01-03 / 阅读(114) / 评论(0) 分类 医务英语

Paracrine - cell messengers also called cytokines which are locally acting, produced by neighbouring cells or the extracellular matrix, as distinct from as distinct from endochrine or hormonal messeng

发表于:2019-01-03 / 阅读(168) / 评论(0) 分类 医务英语

Saturated solutions - Salts such as the apatites do not readily become ionized and dissolve in water. When no more ions can dissolve the solution is said to be saturated. The concentration of ions in

发表于:2019-01-03 / 阅读(164) / 评论(0) 分类 医务英语

This is Scientific Americans 60-Second Science. Im Karen Hopkin, this will just take a minute. Anyone whos ever cut up an onion knows that some smells can actually be painful. Now, researchers from Baltimore and Denver are closer to understanding why

发表于:2019-01-08 / 阅读(157) / 评论(0) 分类 Scientific American(三)月

SCIENCE IN THE NEWS -April 2, 2002: Cancer By Oliver Chanler VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about recent deve

发表于:2019-01-09 / 阅读(142) / 评论(0) 分类 科技之光

BARBARA KLEIN: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. BOB DOUGHTY: And I'm Bob Doughty. Today, we will tell how technology could help doctors meet demand for transplant organs. We also will tell about a scientific effo

发表于:2019-01-12 / 阅读(206) / 评论(0) 分类 2010年VOA慢速英语(十)月

Scientists Identify Deafness Gene in Mice Scientists have identified a gene that causes deafness in mice, and they say it could lead to a better understanding of hereditary deafness in humans and maybe new treatments in the future. Scientists had pre

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 VOA标准英语2012年(一月)

Let's say that it would take you ten minutes to solve this puzzle. 假如你要用十分钟完成这个拼图。 How long would it take if you received constant electric shocks to your hands? 如果你的手被持续电击,你会用多久完成它?

发表于:2019-01-17 / 阅读(83) / 评论(0) 分类 TED演讲教育篇

Researchers around the world are now working on trying to perfect the development of synthetic complex organ parts. CRI's Laiming explains. The Red Cross Society of China has announced the country's first online volunteer organ-donor registry this mo

发表于:2019-01-19 / 阅读(118) / 评论(0) 分类 世界各地新闻集锦

HEALTH REPORT - Growing Replacement Organs From Patients' Own CellsBy Caty Weaver Broadcast: 2006骞?鏈?4鏃? This is Shep O'Neal with the VOA Special English Health Report. Dr. Anthony Atala Around

发表于:2019-01-30 / 阅读(124) / 评论(0) 分类 2006年慢速英语(六)月

The body's internal clock helps to regulate a water-storing hormone so that nightly dehydration or trips to the toilet are not the norm, research suggests. In an article published in Nature Neuroscience today, neurophysiologists Eric Trudel and Charl

发表于:2019-02-04 / 阅读(129) / 评论(0) 分类 阅读空间

Deafness 'Cure' is a Goal for Science The New York Academy of Medicine recently (October 3) hosted a research summit sponsored by the Hearing Health Foundation to promote a cure for deafness caused by damaged hair cells in the ear. An estimated 37 mi

发表于:2019-02-12 / 阅读(154) / 评论(0) 分类 VOA标准英语2011年(十月)

What makes people dizzy when they spin? Rolling down a hill or spinning around in endless circles causes dizziness or vertigo because hair-like sensory nerve cells in our ears send wrong messages to our brain. The motions of our bodies are detected b

发表于:2019-02-13 / 阅读(122) / 评论(0) 分类 阅读空间

When you go to the pet store to pick out a new puppy, one of the first questions you may be asked is whether you want a male or a female. And when your friends have a new baby the first thing you find out is whether its a boy or a girl. We may be fam

发表于:2019-03-06 / 阅读(201) / 评论(0) 分类 英语时差8,16
学英语单词
(storage) location
a DH
a legible hand
active electronic countermeasure
adjustment planel
all things
alpha-ray measurement
amalgam polarography
B class fire-proof door
B.L.S.
b.o.f.
bat-handle
BGO
bifurcated tube
bisazo,bisdiazo
boat availability table
bonded-whiskey
Brolene
bry
buff coat
bulb sealing machine
Chaplinskaya
choice of jurisdiction
cohesive energy density
colorfield
Commasculaton
convenient sampling
Crispiano
dictynna
do you mind
Dozar
Easy Pass
egg wash
electrodialyzer
episcia
etkin
final address
gone far
hamaul
hard sector
hemolyzable
hierarchical corporate culture
high traffic ship
hinged jaw tongs
holding-down latch
humidity province
hunteriamine
hyperaminoacidemia
implementation status
incipient break
income in kind
inductor blocks
inoleiomyoma
interested motives
isorhoeadine
karst cave
ladyfy
largenose fish
leshe
light samples
loader digger
market-day
md5 summed
military polices
nasendoscope
neemo
neuroregeneration
non-polar compounds
nuang
numming
Nyquist theorem
old-sight
Onosma dumetorum
paradoxic triceps reflex
peonied
plautuss
plug fuse (fuse plug)
prphylactic serum
radio control box
railway crossing sign
rain and fresh water damage
reticulaphis rotifera
Rockwell apparatus
Rrëshen
saturation output power
scouts
second cabin
semicytherura minaminipponica
side-handle pneumatic wrench
sign away something
snseswslsys-s
South Indians
specialized mining
tectonization
thickness of dry film
Tom Green County
tool failure
trim out
uggest
venae cerebri internae
Waterford
zaimuth