超新星爆发
超新星爆炸

Scientists have long believed that a star explodes when it reaches the end of its life. This explosion is called a supernova. NASA, the American space agency, describes a supernova as the largest explosion that takes place in space. Recently, a team

发表于:2018-12-12 / 阅读(210) / 评论(0) 分类 2017年VOA慢速英语(十一)月

SCIENCE IN THE NEWS - Youngest Type 1a Supernova Ever Observed SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im Shirley Griffith. STEVE EMBER: And Im Steve Ember. Today, we tell about the discovery of what astronomers are cal

发表于:2019-01-04 / 阅读(158) / 评论(0) 分类 2012年VOA慢速英语(一)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its not every day we get a chance to time travel. Other than into the future at the rate of one second per second. But astronomers say theyve done a li

发表于:2019-01-08 / 阅读(169) / 评论(0) 分类 Scientific American(十二)月

A car bomb has exploded in the northern Lebanese port city of Tripoli, apparently targeting a Lebanese Army bus. Five people, including at least three soldiers, were killed in the blast and at least 21 people were wounded. Edward Yeranian reports fo

发表于:2019-01-12 / 阅读(147) / 评论(0) 分类 VOA标准英语2008年(九月)

By Douglas Bakshian Manila 13 November 2007 A powerful explosion at an entrance to the Philippine House of Representatives has killed at least two people, including a Philippine lawmaker, and injured several others. Douglas Bakshian has more from Man

发表于:2019-01-19 / 阅读(158) / 评论(0) 分类 VOA常速英语2007年(十一月)

47 天文学家发现一颗距离地球最远的超新星 DATE=5-9-01 TITLE=SCIENCE REPORT - Farthest Supernova BYLINE=Jill Moss (Start at 59

发表于:2019-01-30 / 阅读(151) / 评论(0) 分类 科技之光

小编在此与大家分享GRE阅读制胜法则,帮助各位考生在应对GRE阅读材料时更加胸有成竹。 GRE文章是论证性文字,不是说明性文字,也不是叙述性文字。这种以论证为特点的文字,及于GRE阅读文

发表于:2019-02-01 / 阅读(139) / 评论(0) 分类 GRE英语

Mr Hudson - Supernova Supernova Mr. Hudson Ft. Kanye West [Mr Hudson] Chorus: And I feel like taking off Let me be your supernova Before you make the biggest mistake of your life Just give me the chance to get it right Verse 1: They got it all They'v

发表于:2019-02-03 / 阅读(115) / 评论(0) 分类 好听的英文歌曲

BEIJING, Oct. 26 (Xinhuanet) -- The question, why the first documented supernova was super-sized and grew so fast, has puzzled astronomers for centuries. Now it is solved by US researchers. The supernova, an exploded star, was observed in 185 A.D. an

发表于:2019-02-06 / 阅读(156) / 评论(0) 分类 英语新闻

MOSCOW, Jan. 24 (Xinhua) -- At least 31 people were killed and over 130 were injured in an explosion(爆发) at Moscow's Domodedovo airport on Monday, the Russian Health Ministry said. The Russian Investigative Committee's Transport Investigative

发表于:2019-02-11 / 阅读(164) / 评论(0) 分类 英语新闻

GRE文章是论证性文字,最为重要的就是对于GRE单词含义的准确把握。这种以论证为特点的文字,及于GRE阅读文章的各个层面:篇章段落句子单 词。篇章由多个论点组成,论点由作为论据的句子

发表于:2019-02-17 / 阅读(136) / 评论(0) 分类 GRE英语

GRE文章是论证性文字,不是说明性文字,也不是叙述性文字。这种以论证为特点的文字,及于GRE阅读文章的各个层面:篇章段落句子单词。篇章由多个论点组成,论点由作为论据的句子构成,

发表于:2019-02-17 / 阅读(147) / 评论(0) 分类 GRE英语

GRE文章是论证性文字,不是说明性文字,也不是叙述性文字。这种以论证为特点的文字,及于GRE阅读文章的各个层面:篇章段落句子单词。篇章由多个论点组成,论点由作为论据的句子构成,

发表于:2019-02-17 / 阅读(137) / 评论(0) 分类 GRE英语

首先我必须要知道,一篇文章中不认识的单词占托福阅读词汇总量的比例只要控制在8%以内,是绝对不会影响到我们对全文任何观点的理解的。基于这一点,我们大家大可不必因为遇到了几个我

发表于:2019-02-17 / 阅读(242) / 评论(0) 分类 GRE英语

GRE考试改革后,对整体词汇量的要求下降20%,但是新GRE阅读词汇的考察中增加了对词汇的理解能力等等的题目,所以难度还是很大的,大家不要把注意力只放在数量的积累上,在整体文章的理

发表于:2019-02-17 / 阅读(143) / 评论(0) 分类 GRE英语

How many special people change? 有多少特殊的人已改变? How many lives are living strange? 有多少生命让生活不凡? Where were you while we were getting high? 当我们在欢乐中晕眩时你在何处? Slowly walking down the ha

发表于:2019-02-18 / 阅读(138) / 评论(0) 分类 听歌学英语

首先,在阅读教学的研究当中,语言学家们发现,一篇文章中不认识的单词占全文词汇总量的比例只要控制在8%以内,是绝对不会影响到我们对全文任何观点的理解的。基于这一点,我们大家大

发表于:2019-02-18 / 阅读(132) / 评论(0) 分类 GRE英语

GRE文章是论证性文字,不是说明性文字,也不是叙述性文字。这种以论证为特点的文字,及于GRE阅读文章的各个层面:篇章段落句子单词。篇章由多个论点组成,论点由作为论据的句子构成,

发表于:2019-02-25 / 阅读(119) / 评论(0) 分类 GRE英语

GRE阅读猜词的正确方法。虽然我们已经提前进行了GRE词汇的背诵,但是也不能保证在新GRE阅读中遇到的所有单词都认识,所以GRE阅读词汇会有一些陌生单词现象,这时候就需要哦我们利用GRE阅

发表于:2019-03-02 / 阅读(185) / 评论(0) 分类 GRE英语

Myth 1: 笔者认为从上下文中猜出单词的释义是不现实的。例如有这样一句话Supernova is a massive star which undergoes gravitational collapse. 我们是不可能从上下文中猜出supernova的释义超新星的。而我们真

发表于:2019-03-02 / 阅读(203) / 评论(0) 分类 GRE英语
学英语单词
.taz
aeronautical education
Alchornea trewioides
alkyd semi-gloss enamel
analeptan
Beavertown
bondling
cereuses
Choszczno
clearchuss
client coordinates
clot-bird
cmy
Colne
compasses key
cummies
curios shop
deagnostic error processing
diversi-
diving tower
ecnoea
embryogenesis, embryogeny
Engine full astern!
exercise boy
exposure buildup factor
Faddeev-Popov ghost
fifteen-sixteen
fosdyke
fuck-me
furling speed
Félou, Chutes du
genus Lutra
head pressure ga(u)ge
hecto-radians
hermetic pressure-feed type centrifuge
herrle
high wind
high-school
house-car
hyphodontia niemelaei
indirect fluorescent antibody technique
instrumentation sensor
isomerism
isotropic invariant
kilo-lux
large-handed
linear pencil
lymphocyte differentiation
machine-breakings
magma conduit
marbleized finish
micropinocytosis
mitaki
mooshy
Morris water maze
mother redia
Murree
n-Oxyol-lost
narrativises
navigatable
non-procedure-oriented language
nontoxic nodular goiter
pairing-up
pallet brick
passionflower families
ped(io)-
pemphigus virginum
Pimpri-Chinchwad
pipe rupture
Pittosporum perryanum
port commander
quadrant roller
quarter-breed
registration of assignment
removal by ligature
rich object
saints' bells
sample reduction and division
Sedum lineare
shoreas
silver-tin amalgam
sisters thread
sketch survey
slow exchange
straight lining
suborder serpentess
subscriber-vision
Teriang, Sungai
the spectrum
thorninesses
TO them
tomie
toplin
transducings
trihydroxy alcolhol
trunk port
updries
user-ready
vainly
wave-detecter
wide-bodied
wyburns