<拉>尾状核体

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.81]1999 Passage4 [00:07.51]When a Scottish research team startled the world [00:10.54]by revealing 3 months ago [00:12.61]that it had cloned an adult sheep, [00:14.94]President Clinton move

发表于:2018-12-01 / 阅读(429) / 评论(0) 分类 历年考研英语阅读理解

As they grow bigger and bigger, 随着体积越来越大 they start to spin and throw out a disk of debris 它们开始旋转,甩出的碎屑形成盘状 that will coalesce to form a solar system. 在日后融合形成太阳系 This kind of process

发表于:2018-12-07 / 阅读(192) / 评论(0) 分类 太阳科普

OK, one more thing, if I can even get more bizarre. 另外还有一件事是更难以想象的 Since virtually all the mass of an atom is in the nucleus 既然事实是原子的全部质量集中在原子核, now, there is some amount of mass in th

发表于:2018-12-08 / 阅读(157) / 评论(0) 分类 TED演讲教育篇

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-12 / 阅读(163) / 评论(0) 分类 英语小短文

[00:01.70]was I related to Bill Rudge who'd been a scout in staircase seven in the 1950s. 突然问我和Bill Rudge 那个50年代的侦察员有没关系 [00:08.60]and they said I was just the kind of candidate they were looking for. 他们就说我正

发表于:2018-12-14 / 阅读(163) / 评论(0) 分类 听电影学英语-高校男生/历史男孩

Information Overload By Robert S. Boyd Knight Ridder Newspapers. Distributed by Tribune Media Services International. Are you overwhelmed by the amount of information these days? 1 Ever feel overwhelm

发表于:2018-12-19 / 阅读(169) / 评论(0) 分类 彭蒙惠英语

Why are there males and females? Why are there two sexes instead of three, or twelve, or one? On this Moment of Science we'll learn why two is the magic number. Let's start with why there is sex at all. When two organisms reproduce sexually, sperm an

发表于:2018-12-27 / 阅读(140) / 评论(0) 分类 英语听力广播—Listening

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(122) / 评论(0) 分类 法律英语 Legal Lad

Science and Technolgy. 科技。 Modern alchemy. 现代炼金术。 Turning a line. 进入新的一行。 The race to extend the periodic table continues. 扩展元素周期表的比赛仍在继续。 ONE of the first inklings that chemistry has an u

发表于:2018-12-31 / 阅读(226) / 评论(0) 分类 经济学人科技系列

Now, what's there at the bottom of this fissure? 所以,裂缝的底部有什么? It's the wiring of your brain, and in fact this red bundle here at the bottom of that fissure is the single largest fiber bundle 那里有脑部的线路,事实上,

发表于:2019-01-03 / 阅读(174) / 评论(0) 分类 TED演讲科技篇

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(201) / 评论(0) 分类 Scientific American(八)月

The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-01-08 / 阅读(226) / 评论(0) 分类 英语小短文

1. President Barack Obama has been outlined the nations first comprehensive effort to curb vehicle emissions while also cutting dependence on imported oils. Hes calling the plan a historic turning point toward a clean-energy economy. 2. Authorities

发表于:2019-01-11 / 阅读(168) / 评论(0) 分类 美联社新闻一分钟2009年(五)月

ARI SHAPIRO, HOST: U.S. immigration agents have had a longstanding policy. Certain places are off-limits for arresting immigrants who are in this country illegally - no schools, no hospitals. NPR's John Burnett has broken the story of a family that w

发表于:2019-01-16 / 阅读(130) / 评论(0) 分类 2017年NPR美国国家公共电台9月

INTRODUCTION: Major League Baseball had its All Star Game Tuesday night. And, for the seventh time in the last eight years, top players from the American League defeated the National League. That means the American League will have the home-field adv

发表于:2019-01-18 / 阅读(152) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- the American National Corpus! RS: In linguistics, a corpus is a body of words. It's language collected in context, from books, poems, recorded conversations, newspapers, broadca

发表于:2019-01-18 / 阅读(130) / 评论(0) 分类 英语单词大师-Word Master

By Deborah Tate Capitol Hill 19 September 2007 Legislation that would have given detainees held by the United States the right to challenge their detention in U.S. courts has been blocked in the Senate by lawmakers arguing the measure would undermine

发表于:2019-01-31 / 阅读(183) / 评论(0) 分类 2007年VOA标准英语(九月)

Isn't the English language marvellous? 英语是极好的(marvellous),不是吗? Some wouldn't say so, but for 20 years traditional British words have slowly been replaced by Americanisms. 有些人大概不会用marvellous这个词。但近2

发表于:2019-02-02 / 阅读(133) / 评论(0) 分类 英语新闻

Questions 12-20 The elements other than hydrogen and helium exist In such small quantities that it is accurate to say that the universe somewhat more than 25 percent helium by weight and somewhat less than 25 percent hydrogen. Astronomers have measur

发表于:2019-02-05 / 阅读(177) / 评论(0) 分类 托福英语

Charcot-Marie-Tooth disease Chinese腓骨肌萎缩征 Chassalgnac's tubercle Chinese夏桑亚克结节(第六颈椎横突的颈动脉结节) chemical synapse Chinese化学突触 Cheyne-Stokes nystagmus Chinese节律性眼球震颤 chiasmatic cistern Chinese交叉池 childhood dystrophy C

发表于:2019-02-07 / 阅读(152) / 评论(0) 分类 英文语法词汇
学英语单词
agaynest
ainalite (cassiterite)
atmospheric pellet
automatic flap
Balotaszallas
Barthelemy's disease
birdlore
Broughshane
bullet casting
cascade screens
christian diors
cloying
Cohnistreptothrix
cold wall epitaxy
colite
comics
commissura labiorum posterior
Coulomb repulsion
cylindricities
dactylifera
dcbp
decentralisation
depth buffer
dispreaders
do one's stuff
dog-ray
electric pneumatic control system
ellagite (natrolite)
galamustine
glucose-1
Greg Norman
groenewald
hairs
halsafjorden (halse fjord )
haploidisations
harmands
hearing-aid dermatitis
hessler
horizontal timebase
hughs
hydrolized leather meal
incorrigibility
instruction diagnistic
Kersbeek-Miskom
Kummerowia stipulacea
liddel
light radiation
maximum differential pressure
membranocranium
micro-analysis
microphone circuit
MIDL
modioliform
molefraction
multiaccess
multiple-pin plug
Naddvik
nasopalatine plexus
Netcaptor
neve-field
noise amplification
oil pollution of waters
one at a time
optics of moving media
orthosis-body
pelecorhynchid
penniferous
percutient
pestalotia litchii
pirates of the caribbean
pole terminal
Pugnax
pyridina poisoning
racing aeroplane
radia symmetry
retrieval field
s?lvsbergite porph
second battle of Ypres
semantic coloration
semester examination
single-level address
sodamides
speedbrake
starting guide relay
storyettes
sucroglycerides
system time-subdatabase subcomponents
taking wrong bus
technical advantage
tetragonal enantiomorphy
trailerite
transit of goods
umbilical plug
underlying galaxy
Valeriana venusta
Venoy
wealth-creator
weighing at overside delivery
welbourn
western gray squirrels
wheel pin
Yelizavetgrad