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图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(134) / 评论(0) 分类 数学英语

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(135) / 评论(0) 分类 VOA标准英语2008年(八月)

托福阅读的考察特点是比较明显的,虽然其选文都是科普文或者其他学术性文章,但是却不考察学术概念本身,而将考察重点落脚在常见词汇以及常见表达上。有很多考生对于这一特点并不熟

发表于:2018-12-19 / 阅读(133) / 评论(0) 分类 新托福写作真题解析

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(164) / 评论(0) 分类 数学英语

By Zulima Palacio Santa Fe, New Mexico 27 August 2007 The western U.S. state of New Mexico has 19 Pueblo tribal communities, some of them among the oldest American Indian settlements in the United States. Many of them are well known for their pottery

发表于:2019-01-13 / 阅读(195) / 评论(0) 分类 2007年VOA标准英语(八月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(149) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(231) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
about facing
acoustic output unit
ancillary relief
angle of collimation
animal protection
annect
aporina delafondi
arch-abdomen dam
automatic diesel generating set
bacillus
bathypelagic fauna
blazed grating
bourbon red turkey
breakevens
cabbeling
calibration error
Castelan
chaulmoogrol
cobbling
combining capacity
Corlea
creedy
cullar de baza
data reconciliation
deadhand
deck load certification
dissolved pore
Dormigca
esquire
European thimbleweed
evaders
exchange traded product
executing block
faddity
float grass
format line
frequency multiplier circuit
Gaiaist
give heart to
hydraulic hitch system with unloading function
Hyphochytriomycota
in a word
irreducible algebraic equation
Kocher fracture
Kodisjoki
labial laminae
laser head assembly
lasting machine
least significant byte
libriums
lie in someone's way
line key
local thermal runaway
lone-pairs
Mamabula
Maxwellisation
microstelma japonica
mueshihange
navire
off board price
oil quenching bath
order and confirmation
orthoguarinite
parrot's peach
pastry store
pat down
PHLA
Pleasanton
post-tragus
potassium content
price waterhouse&co.
product assurance
pseudothiourea
Ranunculus oreionannos
re-copper
recovery phase
rootogram
sashless
scheeles
scraper roller
senescence phase
silicon dioxide powder
solid-state study
spelaeologies
staypole
straw ware
synchronized wave
tawz
telecommunications facility provider
theory of pay
time trials
to maintain
transbooster
transmitted pulse envelope
trapezoidal steel box girder
treux
tunica adventitia (vesicul? seminalis)
umbrella convention
unit connection
wind-fallen
wing-control missile
word power