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THIS IS AMERICA - Social Scientists Rethink City Living SHIRLEY GRIFFITH: Welcome to THIS IS AMERICA in VOA Special English. I'm Shirley Griffith. STEVE EMBER: And I'm Steve Ember. This week on our program, we tell you why an economist has written a

发表于:2018-12-01 / 阅读(345) / 评论(0) 分类 2011年VOA慢速英语(十二)月

第13单元 六年级的自然科学课 Six grade science teacher Mr. Sampson asks his class: 六年级的自然科学老师桑普森先生问班上同学: Who can tell me which organ of the human body expands to 10 times its usual size whenstimula

发表于:2018-12-06 / 阅读(126) / 评论(0) 分类 英语小达人

Education Report - A Social Network Aims to Speed Up Progress in Science This is the VOA Special English Education Report. A few years ago, a university researcher was having problems with an experiment that involved medical imaging. His adviser and

发表于:2018-12-07 / 阅读(164) / 评论(0) 分类 2011年VOA慢速英语(四)月

Callum: Hello and welcome to 6 Minute English, I'm Callum Robertson and with me todayis Kate, hello Kate. Kate: Hello Callum. Callum: Today we're going 'down under' - Kate, where's that, where's 'down under'? Kate: 'Down under' means Australia. Callu

发表于:2018-12-11 / 阅读(149) / 评论(0) 分类 六分钟英语

Volunteers Keep Hands-On Science Alive in US Classrooms When it comes to making science fun, Lisa Purcell is a pro. Mimicking an owl or a foraging squirrel is all in a day's work for the director of the Four Winds Nature Institute. On this particular

发表于:2018-12-16 / 阅读(135) / 评论(0) 分类 VOA标准英语2011年(五月)

[00:00.00]Module 8 IN A MUSEUM [00:07.39]UNIT 1 I'm really excited to be here. [00:12.59]1 Listen and read. Then say. [00:17.92]Thanks for bringing me to the Science Museum [00:20.03]today, Dad. [00:21.66]I'm really excited to be here. [00:24.25]Ther

发表于:2018-12-29 / 阅读(153) / 评论(0) 分类 外研社新标准初中英语九年级

Remembering Five Special People Who Died This Year Hear about the lives of Robert Altman, Ann Richards, R.W. Apple, William Styron and Ruth Brown. VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Barbara Klein with People in America in VOA Special Engl

发表于:2019-01-02 / 阅读(286) / 评论(0) 分类 名人轶事

英语作文 Direction:For this part,you are allowed 30 minutes to write a composition in three paragraphs.You are given the first sentence of the three paragrapgs.Your part of the composition should be no less than 100 words,not including the words giv

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 英语作文

THE MAKING OF A NATION - June 13, 2002: World War Two / Science By David Jarmul Explosion of the first atomic bomb, July 16, 1945, in the New Mexico desert. (Picture - Library of Congress) VOICE 1: TH

发表于:2019-01-04 / 阅读(166) / 评论(0) 分类 The Making of a Nation

By Art Chimes San Francisco 16 February 2007 One of the world's largest annual science conferences has opened in San Francisco. VOA's Art Chimes reports that this year's theme links science and a sustainable world. The head of the group sponsoring th

发表于:2019-01-06 / 阅读(195) / 评论(0) 分类 2007年VOA标准英语(二月)

NB: This is not a word for word transcript Rob: Hello, I'm Rob, and Yvonne has joined me for today's 6 Minute English. Hello, Yvonne! Yvonne: Hello, Rob. Rob: Today, we're talking about social mobility in the UK and a plan by the government to try an

发表于:2019-01-07 / 阅读(180) / 评论(0) 分类 六分钟英语

As vote tabulation proceeds in southern Sudan's independence referendum, its leaders are preparing for the day when the final results are in. Officials say whether the region chooses to separate or remain part of Sudan they face vast challenges. The

发表于:2019-01-11 / 阅读(95) / 评论(0) 分类 VOA标准英语2011年(一月)

This is the VOA Special English Education Report. The Intel Science Talent Search is the top science competition for high school students in the United States. The forty finalists were honored in Washington last week. They met with scientists and pol

发表于:2019-01-12 / 阅读(168) / 评论(0) 分类 2011年VOA慢速英语(三)月

Science: 2011 Breakthrough of the Year The journal Science has named an AIDS study as its 2011 Breakthrough of the Year. The clinical trial found that antiretroviral drugs can be used to dramatically lower the risk of transmitting HIV. The clinical t

发表于:2019-01-13 / 阅读(115) / 评论(0) 分类 VOA标准英语2011年(十二月)

Inclusive Camp Welcomes Special Needs Children Many school children in the United States go to camp during the summer months, but what makes Camp Accomplish unique is that it brings children with disabilities together with those without disabilities.

发表于:2019-01-14 / 阅读(141) / 评论(0) 分类 VOA标准英语2011年(八月)

By Paula Wolfson White House 11 February 2008 The White House says the Burmese government's plan for a constitutional referendum in May and general elections in 2010 is not sufficient. VOA's Paula Wolfson reports the Bush administration says the plan

发表于:2019-02-06 / 阅读(112) / 评论(0) 分类 VOA常速英语2008年(二月)

Deafness 'Cure' is a Goal for Science The New York Academy of Medicine recently (October 3) hosted a research summit sponsored by the Hearing Health Foundation to promote a cure for deafness caused by damaged hair cells in the ear. An estimated 37 mi

发表于:2019-02-12 / 阅读(185) / 评论(0) 分类 VOA标准英语2011年(十月)

WASHINGTON, Dec. 22 (Xinhua) -- The journal Science on Thursday chose the HPTN 052 clinical trial, an international HIV prevention trial as the 2011 Breakthrough of the Year. The study found that if HIV-infected heterosexual individuals begin taking

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 英语新闻

SCIENCE IN THE NEWS - Kitchen Chemistry: The Science of Herbs and Spices FAITH LAPIDUS: This is SCIENCE IN THE NEWS a program in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. Today, we will tell about herbs and spices, and s

发表于:2019-02-26 / 阅读(352) / 评论(0) 分类 2012年VOA慢速英语(七)月

Navigating the Etiquette of Social Media Blogging, social networking and a veritable host of methods of stay in contact with people are all very new. There is no real handbook of online etiquette that we can turn to with questions of how many comment

发表于:2019-03-02 / 阅读(315) / 评论(0) 分类 阅读空间
学英语单词
asymptotic probability of error
B.Gen. Ed.
back connected fuse
basal plane
biorhythm-meditation
breakage-fusion-bridge cycle
capital of Panama
cementing quality
cerebellar agenesia hypoplasia
circulating cooling system
clear scores
cold thickening
conducting fluid
coolant clean-up system
crickets
crosskill roller
cudgellings
data-retention
debulking
decatron
decomposition of signal
degressive freight rate
derived field
diaphragm amplifier
discontinuous periodic motion
doline,dolina
domain software engineering environment
DRCP
electromagnetic cathoderay tube
electrostatic getter-ion pump
engineering geological prospecting
explain plan
fibre bundle transfer function
fikeys
footswitching
gaffi
gasoline-electric
Gucci Gulch
HAMT
horizontal blasting
Hourglass Nebula
impregnating insulating varnish
industrie
inguinal ligament (or poupart's ligament)
input/output symbol
involute-gear-cutter
janicek
keep away
latch bracket screw
lensher
liposcelidid
megaselia (megaselia) recta
merganser
misintelligible
monoplanar
murderbot
Nomex
nonrestoring division algorithm
onager
PALDO
paper tape sprocket
paraesthesiae
Peramantin
phases of cell division
pheochromocytomas
photomixing
photon degeneracy
physical unit 2.1
PIF editor
pipe pressure
quick-drying paint
railway operation information system
range of instrument
remeasure
Sennwald
septal spine
serum-amylase level
shifty-eyed
sienna
silverfin
sonar detector
spinefoots
stocking filter
straight shovel
straverser
strip-form
studuous
tax on animal husbandry
terminal subscription
tgf-?
thermal diode
toothpastes
transmission diameter
treatment facilities
Tyformin
umbrella-leaf
upper cylinder
voleurs
VRC (vertical redundancy check)
white perches
wholesale inventoryries
word-worship