绝对收敛幂级数

This is the moment New Zealand's largest earthquake in 20 years' struck. I was behind the counter serving a couple of customers and just the power of the earthquake was just absolutely amazing, and you could just see your stock just flying across th

发表于:2018-12-02 / 阅读(75) / 评论(0) 分类 万花筒2007年

The tiny brain of this zebra finch may help scientists answer questions on how people form words to talk. Like humans songbirds learn to vocalize by imitation. Were able to not only just study the mechanisms of how vocal learning works in these songb

发表于:2018-12-08 / 阅读(58) / 评论(0) 分类 VOA标准英语2018年(五月)

Let me just make one thing absolutely clear. The Libyans of course were raising the case on Megrahi all the way along, not just with me but with everybody. Its a major national concern for them. But as I used to say to them, I mean I dont have the po

发表于:2018-12-11 / 阅读(72) / 评论(0) 分类 访谈录2009

literature文学,文艺 *Leonardo da Vinci 列昂纳多达芬奇 *Pablo Picasso 帕勃罗毕加索 *romantic浪漫的 传奇式的 comedy喜剧 喜剧性的事情 local当地的 地方的 乡土的 exhibition 展览的 展览品 *Harry potter 哈利波

发表于:2018-12-12 / 阅读(132) / 评论(0) 分类 高中英语词汇

Unit 8 The Media After-Class Reading PASSAGE I What Makes TV Most Entertaining? In America, over 98 percent of all households have a radio, and most automobiles are equipped with one. The average Amer

发表于:2018-12-18 / 阅读(50) / 评论(0) 分类 新编大学英语阅读部分

Working as an interrogator at Guantanamo Bay, Cuba, is a dangerous job. Yet an experience with a terrorism suspect led one veteran of the Iraq war to believe in the power of redemption and acceptance. Welcome to this I believe in NPR series presenti

发表于:2018-12-19 / 阅读(72) / 评论(0) 分类 2007年NPR美国国家公共电台

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(113) / 评论(0) 分类 Scientific American(一)月

Researchers have discovered an almost universal word. Huh? You say? Even if you are not a native speaker of English, you probably dont need a translation for Huh? It appears that the word, or a very similar form of it, is used in most of the language

发表于:2018-12-28 / 阅读(42) / 评论(0) 分类 轻松英文阅读

Power corrupts, and absolute power corrupts absolutely. This is an interesting saying. Its very true. If you look at the world leaders with the most power, they are the most corrupt. When someone has so much power, they want more. Maybe power is like

发表于:2018-12-28 / 阅读(88) / 评论(0) 分类 听一分钟英文-P

Evoking images from the liquid metal and nearly unstoppable Terminator from the movies, BAE Systems has posted concept video footage of a process to create drones of the future. 近日,BAE系统公司发布的一份概念视频展示了未来制造无

发表于:2019-01-07 / 阅读(82) / 评论(0) 分类 英语新闻

The Power of Parallelism Parallelism is the repetition of similar grammatical forms. It is a powerful tool in public speaking and writing. You may have heard this quote attributed to Julius Caesar: I came, I saw, I conquered. The repetition of I foll

发表于:2019-01-12 / 阅读(73) / 评论(0) 分类 2016年VOA慢速英语(七)月

Kerry's First Trip Abroad Tackles Familiar Issues Kerrys first stop was familiar territory for a U.S. secretary of state, number 10 Downing Street, the residence of the British prime minister. Xenia Dormandy of London's Chatam House said it was a sof

发表于:2019-01-14 / 阅读(59) / 评论(0) 分类 VOA标准英语2013年(三月)

Lesson 72 Absolutely! 1.Absolutely!当然是 2.Oh,Absolutely!噢,毫无疑问! 3.Absolutely not!绝对不! 4.Asolutely impossible!这绝对不可能! 5.Absolutely right!完全正确!

发表于:2019-01-14 / 阅读(100) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

ROBERT SIEGEL, HOST: Biologist Jonathan Losos and I have at least one thing in common - we were both blown away by the late paleontologist Stephen Jay Gould's 1989 book Wonderful Life. Gould saw evolution as being all about odd contingencies, acciden

发表于:2019-01-16 / 阅读(121) / 评论(0) 分类 2017年NPR美国国家公共电台9月

But even though the insect brain is organized very differently from ours, there are some striking similarities. 虽然昆虫与人类大脑的组成大相径庭,但是仍有很多惊人的相似之处。 For example, most insects have smell detecto

发表于:2019-01-17 / 阅读(79) / 评论(0) 分类 TED演讲教育篇

Power corrupts, and absolute power corrupts absolutely. This is an interesting saying. Its very true. If you look at the world leaders with the most power, they are the most corrupt. When someone has so much power, they want more. Maybe power is like

发表于:2019-01-21 / 阅读(174) / 评论(0) 分类 纯正英语一分钟

Dogs have been mans best friend for thousands of years, a source of companionship and loyalty since the Stone Age. 几千年以来,狗狗都是人类最好的朋友,从石器时代开始就是人类忠诚的陪伴。 Now scientists suspect they h

发表于:2019-01-31 / 阅读(63) / 评论(0) 分类 英语新闻

Kerry Leaves Pakistan Hopeful, Despite Divides尽管有分歧 克里仍给巴基斯坦留下希望 U.S. Secretary of State John Kerry has wrapped up a visit to Pakistan with an agreement by the two countries to resume a dialogue on security issues. T

发表于:2019-02-01 / 阅读(61) / 评论(0) 分类 VOA常速英语2013年(八月)

Itcanbeinferredfromthepassagethatthe authorwouldbemostlikelytoagreewith whichofthefollowingstatementsregarding socioeconomicclassandsupportforthe rebelandLoyalistcausesduringthe AmericanRevolutionaryWa

发表于:2019-02-06 / 阅读(80) / 评论(0) 分类 英文语法词汇

Science and technology: Panda genetics 科技:熊猫遗传学 Hey dude. Give me six! 嘿,伙计。用六指击个掌吧! Two strange mammals illuminate the process of natural selection. 两种不同的哺乳动物阐明自然选择的过程。

发表于:2019-02-16 / 阅读(97) / 评论(0) 分类 经济学人科技系列
学英语单词
adamantoma
anzia japonica
appenzell ausser rhoden
badhamia panicea
batty
bend signal
black act
block layout
brevi
Cattell, James Mckeen
centre-tapped primary winding
certified cheques
Charcot's disease
collision of first kind
credit for handicapped person
cryphaeus taiwanus
curie-point pyrolyzer
derayn
desterilizes
Diptford
district councils
dohuk
domitic
double-acting steam engine
end-joining
English hardness
factore
fear-riddens
fictive
filmish
fomentress
gene-altereds
glass bull's eye
golddust
gradient category
grain storage facilities
graphic electrode
greedy guts
greige cloth
GWBS
homogeneous suspension reactor
Hong Kong Index
imerinite
input environment
interconnection tie
interplanetary current sheet
kiteboarders
leveled element time
Long. Q.
Luatamba
macroelectrode
maleruption
marine science
melb
morleys
Morskaya Matuga, Ostrov
moss rose
nephroangiotomography
niggerhead
oil break fuse
oil rotary pump
overgot
PAR (processor address register)
pearl knitting
peppermint gum
petty averages
philagra fusiformis numerosa
policordia pilula
polyhedrality
posterior thalamic radiations
preci
products show
profile shell
Pruralgin
pump performance
quarter-diurnal tide
research project
retro-iridian
rolling barrage
Roubaix
say one's piece
scan current waveform
school study center
scrub mark
Second Reader
sedatives and hypnotics
set a topic for
sheet iron plate
sleeve type
sliding valve
Slovene alphabet
smuggler's bible
specialized fields
sport utilities
stageable
strategic management process
tiglath-pileser iii
tomentosas
total tankage
uncompassionating
vertical cephalic bristle
Yaguaneque, B.de