音标:[elektrəʊpɔ:'reɪt] ;
[医]电穿孔[用于质粒DNA,病毒DNA或其他外源重组DNA片段的快速转染]

什么是RB? RB的全名是 Rhythm Blues,一般译作节奏怨曲。广义上, RB可视为黑人的流行音乐,它源於黑人的Blues音乐,是现今西行流行来和摇滚来的基础,Billboard杂志曾介定 RB为所有黑人音乐,除

发表于:2018-12-18 / 阅读(168) / 评论(0) 分类 英文语法词汇

The Hammerheads Hammerhead These unique sharks have heads resembling flattened, T shaped hammers. But how would such a weird head evolve? One hypothesis is that having their eyes spaced far apart might give these sharks better 3D vision. Another hypo

发表于:2018-12-27 / 阅读(158) / 评论(0) 分类 英语时差8,16

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: we're back with Ralph Keyes, author of the new book I Love It When You Talk Retro. RS: He explores the origins of terms that Americans use even if they are too young to remember w

发表于:2018-12-30 / 阅读(137) / 评论(0) 分类 词汇大师(Wordmaster)

Well, hearing that Odyssey had found subsurface water on Mars was enormously exciting for somebody who is involved in planning to send humans to Mars. Water has a number of important uses for us. At t

发表于:2019-01-02 / 阅读(196) / 评论(0) 分类 火星生命

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(504) / 评论(0) 分类 2017年VOA慢速英语(六)月

Adam: With our expansion into these new areas of business, I think we need to think seriously about changing our corporate image. Were much more than just a paper company now. Eva: I think youre right. Our brand has changed, and if we want to keep br

发表于:2019-01-07 / 阅读(179) / 评论(0) 分类 地道美语播客

By Anjana Pasricha New Delhi 26 October 2006 For decades, Indians have gone to Western countries like the United States in search of better job opportunities. Now, there is a small reverse tide of foreign nationals being lured to India by rapidly ex

发表于:2019-01-07 / 阅读(191) / 评论(0) 分类 2006年VOA标准英语(十月)

By Peter Fedynsky Washington, DC 05 January 2007 Fedynsky report In English, a golden parachute is a term that describes very generous compensation paid to a corporate executive who is retiring or being removed for poor performance. This kind of par

发表于:2019-01-07 / 阅读(155) / 评论(0) 分类 2007年VOA标准英语(一月)

Joachim: I'm really having second thoughts about hiring a firm to do corporate spying for us. I don't want to do anything that's ethically questionable . Dawn: We have no choice but to do it. All of our competitors conduct corporate espionage . Joach

发表于:2019-01-07 / 阅读(117) / 评论(0) 分类 地道美语播客

By Gilbert da Costa Abuja 11 February 2008 Nigeria's leading environmental group has endorsed plans by the government to restrict the importation of used computers, in an attempt to control a growing e-waste disposal problem. From Abuja, Gilbert da C

发表于:2019-01-09 / 阅读(132) / 评论(0) 分类 VOA常速英语2008年(二月)

Stop making the eyes at me, I'll stop making the eyes at you And what it is that surprises me is that I don't really want you to And your shoulders are frozen (cold as the night) Oh, but you're an explosion (you're dynamite) Your name isn't Rio, but

发表于:2019-01-10 / 阅读(246) / 评论(0) 分类 英文最新流行歌曲

This handout illustration image created by Australia's Electro Optic Systems (EOS) aerospace company shows a view of the Earth from geostationary height depicting swarms of space debris in Low Earth Orbit (LEO), 20 Jul 2010 Australian researchers say

发表于:2019-01-13 / 阅读(166) / 评论(0) 分类 VOA标准英语2010年(七)月

The Hammerheads Hammerhead These unique sharks have heads resembling flattened, T shaped hammers. But how would such a weird head evolve? One hypothesis is that having their eyes spaced far apart might give these sharks better 3D vision. Another hypo

发表于:2019-01-17 / 阅读(153) / 评论(0) 分类 英语时差8,16

Michelle: Why did I get stuck with buying corporate gifts for our clients this year? Just because Im a woman doesnt mean Im good at buying gifts. Rafiq: Its not because youre a woman. Its because youre the most junior employee of the company. I had t

发表于:2019-01-28 / 阅读(135) / 评论(0) 分类 地道美语播客

ATHENS, Sept. 25 (Xinhua) -- Greek indignant anti-austerity protesters returned to the streets of Athens, as the government categorically rejected media reports over the weekend regarding a Greek default in coming months. Some 3,000 demonstrators non

发表于:2019-02-06 / 阅读(247) / 评论(0) 分类 英语新闻

I Bet You Look Good on the Dancefloor Arctic Monkey Stop making the eyes at me, I'll stop making the eyes at you And what it is that surprises me is that I don't really want you to And your shoulders are frozen (cold as the night) Oh, but you're an e

发表于:2019-02-08 / 阅读(239) / 评论(0) 分类 好听的英文歌曲

LANZHOU, Feb. 11 (Xinhua) -- Northwest China's Gansu Province, home to the country's earliest nuclear base, plans to draft a new law on radioactive pollution control this year, the local government said Saturday. Lawmakers in the landlocked province

发表于:2019-02-17 / 阅读(186) / 评论(0) 分类 英语新闻

众所周知,托福(课程)TPO材料是备考托福听力最好的材料。相信众多备考托福的同学也一直在练习这套材料。但是,你是否仍有如下困惑:我是不是把TPO的题目全部做完就能得高分?我只有1个月

发表于:2019-02-21 / 阅读(171) / 评论(0) 分类 托福英语

利用词根记忆GRE词汇是一种较为快捷牢固的方法了,通过词根可以将一连串GRE词汇串联记忆。下面是GRE词汇词根的gram部分,希望能够帮助各位考生快速记忆GRE词汇。 gram = write ,something written

发表于:2019-02-25 / 阅读(212) / 评论(0) 分类 GRE英语
学英语单词
4-bit byte
a crash
adaptive control definition
akuammigine
alpha-blocker hemolysin
ankaratrite picrite
Az Zuqurt
Bailique, I.
balance weights
balbi
bandpass circuit
bedle
benzalacetone
biologic(al)
capacity of management
car checking communication
cervix of axon
Clees
columbium oxytrichloride
compactedly
conlan
consumers surplus
contributor fault
coronet braid switch
crankpin seat
degree of prime ideal
demand tributes from
deserted children
direction observation
Ditetracycline
doubly differentiable function
drkoop.com
electronic speech recognition
elongating subcrown internode
ex-stepdads
February Revolution
feedback deletion hypothesis
firststringers
foam cooling column
gene linkage
Gikas
glabra
go on the parish
God forfend
grid locking
Hall flowmeter
health centres
inline skate
intelligent floppy
inter-sessional
isocholesterol
jaculiferous
john galsworthies
Kienbock's phenomenon
knowledge information
left-handed coordinate system
liannes
locum tenenss
magazine advertising
milling plant
mudhead
multieffect evaporator
nonsuppurative otitis media
nose-fly
nucleofugality
on the easy side
operment
parjanyas
peneite
phaeism
phototopographers
pinnatifida
pleadest
Rawson Plateau
rectal snelf
Redhouse
regality
ripe
sailplane aerobatics
scanning probe microscope (spm)
security equipment
seismogenic layers
simulation type
single-line fault
sorodose
speedy construction method
split shot
star cable-stay bridge
storatron
stress state
suborder Gorgoniacea
supplyable
symmetric polyphase system
thermochronological
total available resources
turn-serving
ultrasonic medicine
upperbody
Vena anterior septi pellucidi
violation of signal
wet fish
yamor