腹内侧核

Researchers Use Brain Cells to Control Aging in Mice It is a question people have been asking forwell-- ages. Is there a way to turn back the aging process in people? For centuries, people have been looking for a fountain of youth. The idea is that i

发表于:2018-12-07 / 阅读(111) / 评论(0) 分类 2017年VOA慢速英语(八)月

LESSoN SEVEN TEXT A Families Family -- the word has different meanings for different people, and even the dictionary gives us several definitions: a group of people related by blood or marriage, two a

发表于:2018-12-15 / 阅读(129) / 评论(0) 分类 自考英语(一)78讲

Obesity Linked to Brain Damage Researchers are beginning to understand why lasting weight loss is so hard. They believe it has to do with damage to the part of the brain thats involved in weight control. If obese people stop overeating, switch to a h

发表于:2018-12-16 / 阅读(115) / 评论(0) 分类 VOA标准英语2012年(一月)

1. nuclear a. 核子的,核能的 2. nucleus n. 核 3. retail n. /v. /ad. 零售 4. retain vt. 保留,保持 5. restrict vt. 限制,约束 6. sponsor n. 发起者,主办者 vt. 发起,主办,资助 7. spur n. /vt. 刺激,激励 8. trium

发表于:2018-12-18 / 阅读(139) / 评论(0) 分类 大学四六级阅读

If you could add cells anywhere in your body, you might pick your brain. More brain cells should make you smarter, right? Well, a new study shows that they might just make you fatter. Becauseanimals that make new nerve cells in a brain region that co

发表于:2018-12-24 / 阅读(106) / 评论(0) 分类 Scientific American(五)月

[00:05.77]A private American company says it has identified all the chemical pieces in the genetic material that shapes human life. [00:17.82]Celera Genomics Group says it has identified and named all the genetic parts of the material inside the nucl

发表于:2018-12-26 / 阅读(171) / 评论(0) 分类 美国英语听力80篇

new a.新的;没经验的;重新开始的;新发现的 news n.新闻 newspaper n.报纸 next ad.其次 a.下一个 prep.靠近 n.下一个 nice a.美好的;正派的;令人高兴的;细微的 niece n.侄女,外甥女 night n.夜晚;黑暗

发表于:2018-12-30 / 阅读(182) / 评论(0) 分类 大学英语四级词汇拼读版

Finland Finland is an enormous land of lakes and forests. It's the largest, totally unspoiled area in Europe. Around 65% of Finland is made up of forests. The genius of the Finns lies in their commitment and coexistence nature. On the other hand, nat

发表于:2018-12-31 / 阅读(516) / 评论(0) 分类 有声杂志阅读

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(138) / 评论(0) 分类 医务英语

一、现在完成时句型构成 基本结构:主语+have/has+动词的过去分词(p.p)(V-ed) e.g done 二、现在完成时用法 ①肯定句中:主语+has/have+动词的过去分词(p.p)(V-ed)+宾语(或者其他). ②否定句中:主语+h

发表于:2019-01-04 / 阅读(129) / 评论(0) 分类 英文语法词汇

Jackie: Welcome to BBC Learning English dot com and Insight Plus - a series first broadcast in 2001 that looks at the language of issues you hear about in the news. How far should science go to help the sick and the suffering? Today on Insight Plus,

发表于:2019-01-07 / 阅读(219) / 评论(0) 分类 英语讨论

If the human genome were put in a straight line, it would be over six and a half feet long. So how do you store all that DNA in a tiny nucleus? And have the cell manage it? Researchers explain how in a study featured on the cover of the October 9th i

发表于:2019-01-08 / 阅读(144) / 评论(0) 分类 Scientific American(十)月

[0:0]notion noun novel概念,观念,想法 名词 小说 [0:50.7006]nowhere nuclear nucleus nuisance任何地方都不 核子,核能的 核心 讨厌的人,讨厌的东西 [1:37.1282]numerous nursery nylon众多的,许多的 托儿所,保育室 尼龙 [2:10.9287]objection objective obligation o

发表于:2019-01-16 / 阅读(244) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

That's where those unpleasant symptoms come in, starting with the surging temperature, aches and pains, and sleepiness. 那就是引起不适症状之所在开始时,体温剧升、肌肉酸痛及昏昏欲睡。 So why do we experience this? 为什么

发表于:2019-01-17 / 阅读(110) / 评论(0) 分类 TED演讲教育篇

不久,他们的名字便被简化成了詹斯和帕西。他们俩是大宅那边妇女们--两个老处女和孀居无子的女管家--的宠儿;她们对婴儿宠爱得要命。这就使菲轻而易举地将他们忘却了,因为他们有三个

发表于:2019-01-29 / 阅读(138) / 评论(0) 分类 荆棘鸟

SCIENCE IN THE NEWS - Americans Win All the Nobel Prizes for Science in Two Thousand SixBy Nancy Steinbach Broadcast: Tuesday, October 17, 2006 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special En

发表于:2019-01-30 / 阅读(165) / 评论(0) 分类 2006年慢速英语(十)月

binocular hemianopia Chinese双眼偏盲 binocular microscope Chinese双目显微镜 Binswanger diseaseChinese 宾斯万格病(皮质下脑病) biopsy Chinese活检 Biot's respiration Chinese比奥呼吸(间歇性呼吸暂停,见于颅内压增高) bipolar neuron Chinese双极神经元 bitampo

发表于:2019-02-07 / 阅读(182) / 评论(0) 分类 英文语法词汇

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(176) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 The nature of humanity 人类本质 What's a man? 什么是人类 Studies of brain genetics are starting to reveal what makes humans human 大脑遗传研究,为你解开人之所以为人的奥秘 THE problem wi

发表于:2019-02-16 / 阅读(201) / 评论(0) 分类 经济学人科技系列

Reproductive technology 生育技术 Oh, baby 噢,宝贝! Britain's approval of babies with three genetic parents offers lessons for other countries 英国通过三亲婴儿决议,给他国带来的影响。 PLAYING God is what medicine is for.

发表于:2019-02-24 / 阅读(165) / 评论(0) 分类 经济学人文艺系列
学英语单词
aggregation structure
AI Vel star
AILAS
aluminum penicillin G
audio files
Baicalia
beach berm
bis key
boisronds
bow girder
bridge construction site
by leaps and bounds
caixin
cassins
cast sth in sb's teeth
chelonias
chicoric acid
Clausius inequality
COMPLEX statement
contour pen
cryoglobulin test
cuff
desumption
determined move
detonating cartridge
difference of potential
do research
dropped kerb
econometric analysis
economic net present value ratio
edelstein
electric reductior gear
Entomophthora
ervan
farding bag
fo'c's'le lamp
folar
free permittivity
genus Cynips
Glycyrrhiza squamulosa
goal-less
GranisetronKytril
grey sages
hamates
Hare Krishnas
heap sampling
humberstonite
hypsrhydropexis
immunocytoadherence
indian pinks
Japan Atomic Energy Insurance Pool
korky
legal charges
leuco-compounds
ligamentum falciforme
lightning interruptions
linker machine
made of money
Maloryan
manual toll recording
Marudu, Tk.
meralein sodium
mesonotal shield
micros.
modifier bit
nilpotency
ocean fishery research ship
operations
ordinary life insurance
oust
over-weighty
ozone reaction
patch-clamp
pivoting station
protoplanetary disc
raie ultime
recall to life
Repair and Maintenance Clause
right to jury trial
ristrettos
river gums
schneemann
separate platform
sharing the entire profit
shockproof watch
single-track tunnel
solist
splenectomizing
standard canned sweet
straining pulley
surmoulage
swoune
tolerant signal
tortricidaes
tracer-controlled milling machine
tree lawn
trough beam
twoburner
variable frequency vibration test
vector products
Winifreda