锰纤维锌矿, 锰纤锌矿

By Jill Moss Broadcast: November 17, 2003 This is Steve Ember with the VOA Special English Development Report. The drug company Pfizer says it will give enough medicine free of charge to treat about n

发表于:2018-12-01 / 阅读(148) / 评论(0) 分类 VOA2003(下)-发展与科学

AS IT IS 2016-08-31 Have We Entered a New Geological Period? 我们已经进入一个新的地质年代了吗? This is Whats Trending Today 现在是《正在发生》节目。 For almost 12,000 years, Planet Earth has been in what is called the Ho

发表于:2018-12-08 / 阅读(55) / 评论(0) 分类 2016年VOA慢速英语(八)月

Another story of trauma and recovery that I came across was actually a few years ago. 我遇到的另一个从创伤恢复的故事是几年前。 I was in Thailand to do some research. 我在泰国做一些研究。 I met a monkey named Bonus, and w

发表于:2018-12-18 / 阅读(53) / 评论(0) 分类 TED演讲科学篇

1、一字螺丝批 slot type screwdriver 2、一点透视 one-point perspective 3、二合一黏合剂 epoxy resin adhesive 4、二合胶;混合胶 epoxy glue 5、二维的;平面的 two-dimension

发表于:2019-01-03 / 阅读(84) / 评论(0) 分类 英文名句短语

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. They say what doesn't kill you makes you stronger. But sometimes what makes you stronger can kill you, at least when it comes to blood clotting. Because

发表于:2019-01-08 / 阅读(108) / 评论(0) 分类 Scientific American(十一)月

The 11,700-year-old Holocene epoch is over. We're now living in the Anthropocene epoch. 长达11700年的全新世结束啦。我们如今正生活在人类世纪元。 编者注:全新世(Holocene Epoch),是最年轻的地质年代,它与更

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 实用英语

必备知识4:一些必要的词根(stems) -anthro-,-anthropo- human anthropology -aster-,-astro-,-stellar- star asterisk -audi-,-audit- hear audience -auto- self autograph -bio- life biology -capit- head, chief capital, captain -ced-go, move,yield p

发表于:2019-01-08 / 阅读(160) / 评论(0) 分类 雅思英语

By Jim Teeple Jerusalem 27 November 2006 Israeli Prime Minister Ehud Olmert said Monday he is willing to dismantle settlements and release Palestinian prisoners to achieve a lasting peace with Palestinians. VOA's Jim Teeple reports from Jerusalem th

发表于:2019-01-09 / 阅读(136) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Mike O'Sullivan Los Angeles 21 December 2007 Population statistics are hard to visualize, but an art exhibition in Los Angeles makes the numbers easier to grasp. Mike O'Sullivan reports that the exhibition, called Of All the People in All the Worl

发表于:2019-01-11 / 阅读(85) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Tom Rivers London 15 May 2008 In a wide-ranging news conference, British Prime Minister Gordon Brown fielded a number of tough questions Thursday regarding his ability to guide the country through tough economic times he admits are not over. He al

发表于:2019-01-13 / 阅读(73) / 评论(0) 分类 VOA标准英语2008年(五月)

By Brian Padden Washington, D.C. 08 June 2007 After September 11th, many religious leaders across the U.S. gathered to pray for peace and understanding. In the Midwest City of Detroit, one of the most ethnically diverse in America, Muslim, Jewish and

发表于:2019-01-16 / 阅读(117) / 评论(0) 分类 2007年VOA标准英语(六月)

The geology of the planet 地球的地质情况 Welcome to the Anthropocene 欢迎来到人类纪 Humans have changed the way the world works. Now they have to change the way they think about it, too 人类改变了世界运行方式,现在,人类不

发表于:2019-01-26 / 阅读(110) / 评论(0) 分类 经济学人综合

SCIENCE IN THE NEWS - From A to Zinc: The Story of Vitamins By Nancy Steinbach Broadcast: Tuesday, March 29, 2005 (MUSIC) VOICE ONE: I'm Bob Doughty with Phoebe Zimmermann, and this is the VOA Special

发表于:2019-01-30 / 阅读(107) / 评论(0) 分类 科技之光

By Steve Herman New Delhi 12 April 2007 Ministers from six key economies failed to clinch a world trade liberalization deal Thursday, but, after a meeting in New Delhi, have proposed a new deadline to complete the negotiations. VOA's Steve Herman rep

发表于:2019-01-31 / 阅读(107) / 评论(0) 分类 2007年VOA标准英语(四月)

Zinc supplements reduce the average cold by about a day and also make symptoms(症状) less severe, according to the latest findings. There's no cure for the common cold, but there's no shortage of ways to treat the symptoms. For a number of year

发表于:2019-02-05 / 阅读(75) / 评论(0) 分类 英语新闻

通过词缀认识单词(2)

发表于:2019-02-06 / 阅读(108) / 评论(0) 分类 英文语法词汇

These are called love tents but they're not what you think. 虽被称为爱的帐篷,但是它们可与你所想不同。 Chinese colleges have come up with an unusual way to help freshmen settle in. 中国的大学别出心裁,以一种特殊的方

发表于:2019-02-06 / 阅读(96) / 评论(0) 分类 英语新闻

By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med

发表于:2019-02-07 / 阅读(157) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Stephanie Ho Washington 05 December 2006 An influential Iraqi Shi'ite leader is calling for more international help in fighting terrorism in his country, although he has rejected the idea of an international conference on resolving problems in Ir

发表于:2019-02-07 / 阅读(130) / 评论(0) 分类 2006年VOA标准英语(十二月)

In a different world I'd now what is really right to do. To keep far away all the shit that is fucking up my mood. Pushing down my throath the solution for my brain abuse. In a dirty world where emotions got a price for you. Technologic age spreading

发表于:2019-02-26 / 阅读(114) / 评论(0) 分类 英文摇滚歌曲
学英语单词
amazedly
anterolateralcordotomy
askenazi
autoblog
back-step marks
Balkan Pen.
ballistic
blow football
business.
cafr
cail
caryozoic
cessation of donor's dominion and control
Christabel
codakia paytenorum
common excavation
communion cloth
cross-way
cyclean
death-certificate
dielectric-waveguide mode
domesday books
double-beam ultraviolet spectrophotometer
dressing booth
duces
eaves-lath
electric brazing
electromechanical
eosinophilic lymphofolliculosis of the skin
epicortex
ethercuff
ex necessitate rei
examining cystoscope
external cathode counter
farrowing house
feesh
fmc
Frenchville
friction-braked
g-t
highly swing
hot penetration construction
house design
human chorionic gonadotrophins
immunofluorescence technic
information science service
infrayellow
interactive multimedia works
intersoil
jug-handles
junior debenture
junk dnas
landscape garden city
late-developers
Lipogenyidae
Ljungan
maternal-care
megalopa larva
memory trap condition
methanoate
millilitre(ml)
Mitaboni
multi-core type current transformer
must be
mythopoetize
neutron flux level
New Roads
nitrate-free
nonavoidant
operational safety management system
out-break
panotype
prototergite
Pull devil,pull baker
real time oscilloscope
recruiting-sergeant
regiones digitales manus
requirements of artificial illumination
science of criminal law
seam size
semi-Romanized
shifting plank
sixth-grade
skill variety
slategray
storage state
straddle harvester
stropharia ambiguas
systems network architecture network
tin difluoride
translucence(-cy)
Turdus iliacus
tweendeck bulkhead
ultrage
unidirectional flow
unit society
unpindarical
unrejoicing
watch sound
watered
Yerevanian
Zasheyek