连四硫酸酶

The new president in Honduras is rejecting international pressure to allow the return of President Manuel Zelaya, who was ousted by military forces on Sunday. Mr. Zelaya is meeting with Latin American heads of state in Nicaragua to demand that the n

发表于:2018-12-16 / 阅读(87) / 评论(0) 分类 VOA标准英语2009年(六月)

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(153) / 评论(0) 分类 Scientific American(一)月

avulse, vt (由于意外事故或通过外科手术)把(身体的一部分)撕脱;抽出 【反】link(vt 连结);suture(vt 缝合)

发表于:2018-12-30 / 阅读(145) / 评论(0) 分类 不择手段背单词

How to Deal with Opinionated Young Boss How to deal with opinionated young boss? In the politically corrupt office, we were expected to be age blind, but age remains a big part of where we afraid to feet into the hierarchy, and it silly to pretend ot

发表于:2019-01-02 / 阅读(156) / 评论(0) 分类 白领美丽英文诵典365

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(138) / 评论(0) 分类 医务英语

Michael Kitchen Afghanistan 's transitional government is deploying troops in the country's northwest to stem an outbreak of factional fighting. The government intends to dislodge a local warlord from

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 VOA2004(上)--各类新闻

Havoc and panic stemming from fraud charges against U.S. billionaire Allen Stanford have spread to Latin America, prompting several governments to swing into action. Venezuelan policemen pass in front of a closed Stanford Bank office in Caracas, 19

发表于:2019-01-08 / 阅读(87) / 评论(0) 分类 VOA标准英语2009年(二月)

英文歌词: I sit and wait Does an angel contemplate my fate And do they know The places where we go When we're grey and old 'cos I have been told That salvation lets their wings unfold So when I'm lying in my bed Thoughts running through my head And

发表于:2019-01-10 / 阅读(121) / 评论(0) 分类 英文摇滚歌曲

By Bill Gasperini Moscow 18 January 2006 A visitor undergoes security check at the Maryina Roscha synagogue in downtown Moscow (file photo) Russia has seen a groundswell of hate crimes in recent years

发表于:2019-01-11 / 阅读(152) / 评论(0) 分类 2006年VOA标准英语(一月)

By Michael Bowman Lima 09 April 2006 Electoral workers carry voting boxes to a poll station in Lima, Saturday, April 8, 2006 Peruvians head to the polls Sunday for presidential and legislative electio

发表于:2019-01-11 / 阅读(176) / 评论(0) 分类 2006年VOA标准英语(四月)

President Bush says the United States is safer now than before the attacks of September 11, 2001, but that the battle against terrorism will continue long after leaves office. Mr. Bush made the comments to military personnel at the U.S. Army War Col

发表于:2019-01-11 / 阅读(95) / 评论(0) 分类 VOA标准英语2008年(十二月)

Chess Rules in Film "Queen of Katwe" 非洲电影《卡推女王》讲述国际象棋故事 Many films about Africa tell about violence and war. But the new movie Queen of Katwe tells a story about a chess expert. 许多谈及非洲的电影都讲述

发表于:2019-01-12 / 阅读(119) / 评论(0) 分类 2016年VOA慢速英语(十)月

By VOA News 01 November 2006 watch North Korea Nuclear Talks North Korea has confirmed that it will return to multilateral talks on its nuclear program -- as long as the issue of lifting U.S. financial sanctions will be discussed during the negotiat

发表于:2019-01-12 / 阅读(163) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Simon Marks Diyarbakir, Turkey 27 March 2007 watch Marks report As violent instability convulses much of Iraq, the country's neighbors are keeping a watchful eye. In recent weeks, Turkey has warned Kurds in northern Iraq not to make any moves to

发表于:2019-01-13 / 阅读(140) / 评论(0) 分类 2007年VOA标准英语(三月)

Women are more prone to sports related injuries than men, but overcoming one season-ending injury after another can be a serious mental and physical test for just about anyone. Nicole Ryan, 23, is a 6th year senior basketball player at American Unive

发表于:2019-01-14 / 阅读(116) / 评论(0) 分类 VOA标准英语2010年(十)月

EDUCATION REPORT - Student Winners of the Intel International Science and Engineering Fair By Nancy Steinbach Broadcast: Thursday, May 20, 2004 This is Steve Ember with the VOA Special English Educati

发表于:2019-01-30 / 阅读(133) / 评论(0) 分类 教育与新闻

By Michael Bowman Washington 17 March 2008 The image of the United States has suffered as a result of the 2003 U.S.-led invasion of Iraq to topple Saddam Hussein. Opinion surveys show international approval of the United States at all-time lows. VOA'

发表于:2019-02-02 / 阅读(111) / 评论(0) 分类 VOA标准英语2008年(三月)

By Deborah Tate Capitol Hill 15 November 2006 U.S. congressional Democrats, who will control the House of Representatives and Senate beginning in January, are calling on the Bush administration to hold direct talks with Iran about its nuclear progra

发表于:2019-02-05 / 阅读(157) / 评论(0) 分类 2006年VOA标准英语(十一月)

Luiz: Where are you going? Iona: Im going to the bank to open an account. Luiz: What kind of account: a savings account , a checking account , or a CD ? Iona: Um, Im not sure, but Im sure someone at the bank can help me decide. Luiz: Youll also need

发表于:2019-02-07 / 阅读(101) / 评论(0) 分类 地道美语播客

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(165) / 评论(0) 分类 万物简史
学英语单词
adhesion amount
aetobatus narinaris
alfonsine
altocumulus translucidus
analysis of surplus
approximate processing
atergatis reticulatus
avian favus
blepharophlegmasia
brass coiled sheet
brolaconazole
bubbling carburettor
bump-cutter machine
charging-crane
climacoceratid
coming up
composite built
composite transport
compton scattering of gamma rays
contraction shape
critically damped harmonic motion
cycle economy
cylindrical symmetry
dim-bulb
effortto
equine encephalitis
family Amaranthaceae
family lactobacillaceaes
fasciculi fasciculi rubroreticulares
former folder
free hysteresis
gametocides
ghat (gat)
giant fulmar
glowlamps
helical duplex
heucherifolia
Hi-Fi amplifier
high-speed dialup
i miss you so much
invalidated
irregulation
isoabnormal
J-drama
Joigny
Kardla
karyomicrosome
ketimipramine
Khushab
ladder-bucket dredge
laevulic acid
lime distributor
log-dec
Lorentzian curve
loss of significance
low water observation
made myself master of
mean noon sunlight
medication use
millettia speciosa champ.
Minheim
misforming
monitoring indicator
mycobacterium kansasii
neuroimage
newly formed trust
normalized transformation
octadecylsilane chemically bonded silica
pickup lines
plumosum
point-and-shoot
price upwards
rays
recogniz'd
renewable-power
reservoir site
restrictivist
run sb hard
Sachsgate
saikosaponin
scholarian
scout on the lay
short message peer to peer
shoulder bolt
shozoku
spider trap
spiracular
stress ellipse
sulfomycin
teacher-trainers
Teulada, C.
thirdsome
tider
tilting head press
trimerise
UDP-GLUCOSE
ullathornes
unique-headed bugs
universal shearing and punching machine
unreliability of standard deviation
vertical curve location