键照射途径

发表于:2018-12-11 / 阅读(173) / 评论(0) 分类 VOA标准英语2014年(三月)

That feeling, he's a real card. Alright, first up today, an issue that's getting a lot of attention in Washington, immigration reform. President Obama talked about it yesterday, he says it's a top priority for his second and he thinks the time is rig

发表于:2018-12-19 / 阅读(115) / 评论(0) 分类 CNN2013年(二)月

Are you intelligent? 你够聪明吗? An intelligent person's opinions arebased on facts and not beliefs. 聪明人的想法以事实而非信仰为基础。 This has more to do with their skepticism. Unless and until they are presented with hard

发表于:2018-12-27 / 阅读(123) / 评论(0) 分类 英语听力广播—Listening

今天我们要学的词是poison. Poison作为动词,是下毒的意思。A British couple were left in critical condition after exposure to an unknown substance a few miles from where a former Russian spy and his daughter were poisoned by a nerve

发表于:2018-12-30 / 阅读(109) / 评论(0) 分类 英语单词荟萃

第三章 神经系统的传导通路 Chapter 3 Neural Pathways acoustic radiation 听辐射 adrenergic pathway 肾上腺能通路 aminergic pathway 胺能通路 auditory pathway 听觉传导通路 central radiation of thalamus 丘脑中央辐射 chemical pathways 化学通路 cholinergic

发表于:2018-12-30 / 阅读(325) / 评论(0) 分类 医学英语

This is Scientific American's 60-second Science. I'm Adam Hinterthuer. Got a minute? When an Iraqi reporter threw his shoe at President Bush, University of Washington neurologists were delighted. But not because of politics. The fling was just real

发表于:2019-01-08 / 阅读(143) / 评论(0) 分类 Scientific American(六)月

From this valley they say you are leaving他们说你从这个山谷离开 We shall miss your bright eyes and sweet smile我想念你那明亮的眼睛和迷人的微笑 For you take with you want of the sunshine因为你世界充满阳光 That is br

发表于:2019-01-11 / 阅读(119) / 评论(0) 分类 美国乡村音乐

Brain scans of men and women exposed to lead during childhood shows residual damage less severe in females Rose Hoban | Washington, DC 18 December 2009 Ever since the ancient Roman era, people have known that lead, a heavy metal long used in paints,

发表于:2019-01-13 / 阅读(143) / 评论(0) 分类 VOA标准英语2009年(十二月)

Japan raised the severity of the Fukushima nuclear crisis from four to five on a seven-point scale of international nuclear events. Fears of radiation exposure has caused a run on salt products all across the region, including in China, where shopper

发表于:2019-01-14 / 阅读(159) / 评论(0) 分类 VOA标准英语2011年(三月)

Washington Week: Focus on Immigration There is widespread agreement within the United States that the U.S. immigration system is flawed. Senators this week will debate a bill that seeks to comprehensively overhaul that system. The bipartisan bill wou

发表于:2019-01-14 / 阅读(136) / 评论(0) 分类 VOA标准英语2013年(六月)

2012考研英语长难句 7、Chomsky's grammar should show patterns of language change that are independent of the family tree or the pathway tracked through it, whereas Greenbergian universality predicts strong co-dependencies between particular ty

发表于:2019-01-16 / 阅读(127) / 评论(0) 分类 考研英语长难句讲解

You know, all life developed here on Earth with gravity being present, 你知道,地球上的生物在重力环境下生存, so life evolved under the influence of gravity, and then we grow up with gravity being present, 你知道,地球上的生

发表于:2019-01-17 / 阅读(119) / 评论(0) 分类 TED演讲教育篇

This is SCIENCE FRIDAY, I'm Ira Flatow. Here's some news to raise a glass to: the idea that red wine may help us live longer and healthier lives. Well, it got a new boost this week. According to a team of researchers, a compound found in the skin of

发表于:2019-01-24 / 阅读(268) / 评论(0) 分类 英语语言学习

When an Iraqi reporter threw his shoe at President Bush, University of Washington neurologists were delighted. But not because of politics. The fling was just real-world evidence of a theory they were testing. As the shoe flew, Bush ducked while Ira

发表于:2019-01-30 / 阅读(185) / 评论(0) 分类 60秒科学

A woman was walking down the street with her blouse openand her right breast hanging out. A cop was approachingfrom about a block away, thinking to himself, Boy, myeyes must be going. It looks like that woman is hangingout of her blouse. But, as he g

发表于:2019-01-31 / 阅读(167) / 评论(0) 分类 趣味英语

Somewhere Only We Know by Keane I walked across an empty land I knew the pathway like the back of my hand I felt the earth beneath my feet Sat by the river and it made me complete Oh simple thing where have you gone I'm getting old and I need somethi

发表于:2019-02-01 / 阅读(113) / 评论(0) 分类 听歌学英语

Many years ago in days of childhood I used to play till evening shadows come And then winding down that old familiar pathway I heard my mother call at set of sun Come home come home it's suppertime The shadow's lengthen fast Come home come home it's

发表于:2019-02-01 / 阅读(153) / 评论(0) 分类 音乐咖啡厅

Marty Robblins - 美国乡村音乐 From this valley they say you are leaving他们说你从这个山谷离开 We shall miss your bright eyes and sweet smile我想念你那明亮的眼睛和迷人的微笑 For you take with you want of the sunshine因为你世界充满阳光 That is brighte

发表于:2019-02-03 / 阅读(199) / 评论(0) 分类 美国乡村音乐

When we remember something, the neurons in our brains communicate with each other in a particular way. The chemical and sometimes even structural changes that occur create a pathway called a memory trace. Signals traveling along these traces are what

发表于:2019-02-23 / 阅读(113) / 评论(0) 分类 英语时差8,16

Are you clever enough? 你够聪明吗? As a report suggests, There is growing evidence that musicians have structurally and functionally different brains compared with non-musicians. In particular, the areas of the brain used to process music are

发表于:2019-03-06 / 阅读(192) / 评论(0) 分类 英语听力广播—Listening
学英语单词
AAP (analyst assistance program)
aberrant mongolian spot
advance landing field
akatoreite
army lorry
ashmer
atactic polystyrene (aps)
be correlated with
beam index colour picture tube
belonged to
belt cone
binder for work
blind department
BOD (biochemical oxygen demand)
bruggeman
Ch'imch'on-ri
chaeta sac
chlorflurecol
closet of ease
common iguanas
conditional test
crookshank
cutoff condition in magnetron
cyclopean
dad
directive pattern
distinctial
drourie
earthfirst
elastic-viscous system
eplicatus
equalization effects
exhaust ventilating fan
fabric grain
fender stay
flambergasted
flat field generator
gasoline torch
glume
Grivenskaya
Gräfenbuch
Gymnamoebia
haploid cell
holetrous
hypothecate
isotopic tracer method
Itapinima
jelly tooth
legal minimum wages
leonuri herba
leuthold
liquefied petroleum gas high-pressure holder
listera convallarioidess
macrocalcification
make ... peace with
Matour
Meritol-metol
mesonephric unit
methylprednisolone
net equity assets
new idea
on-hold
optical guidance
optical transparency
ormondes
oxygen free
part with sth
philosophical thinking
platinum gauze electrode
positional-level
positive definiteness
pristiphora formosana
pupil imaging
pyrometallurgically
quartz rod technique
realty transfer tax
reflection nebula
relay for industry control
relegitimize
replication of experiment
restormelite
retypings
Rock Spring
Sagatal
sarcology
scarabee
Scyth
Siberian cedar
siderotitanium (ilmenite)
solubilised sulphur dye
split-range control systems
sum transistor
temporal and spatial
trade tax
trichromemulsion
tv safety
Uyeasound
very low density lipoprotein
vesicular purpura
vibration drilling
wash-out machine
young mammals