un. 扭矩试验机

HEALTH REPORT-Testing for Pre-Diabetes By Nancy Steinbach Broadcast: April 17, 2002 This is the VOA Special English Health Report. American health experts say more people should be tested for a condit

发表于:2018-12-07 / 阅读(187) / 评论(0) 分类 健康与环境

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we tell about a program in the nineteen sixties to train women as astronauts. Today they are known as the Mercury Thirteen. They never reached

发表于:2018-12-07 / 阅读(135) / 评论(0) 分类 VOA慢速英语2007年(六)月

Sacrificed to Science? Professor Colin Blakemore works at Oxford University Medical School doing research into eye problems and believes that animal research has given humans many benefits: The use of

发表于:2018-12-31 / 阅读(141) / 评论(0) 分类 有声英文阅读

EDUCATION REPORT - GRE and MAT Spell Graduate School Entrance ExamsBy Nancy Steinbach Broadcast: Thursday, November 23, 2006 This is the VOA Special English Education Report. For the past few weeks, w

发表于:2019-01-02 / 阅读(114) / 评论(0) 分类 2006年慢速英语(十一)月

EDUCATION REPORT - Some American Colleges Drop the SAT and ACT as Required Tests for AdmissionBy Nancy Steinbach Broadcast: Thursday, April 27, 2006 This is Shep O'Neal with the VOA Special English Ed

发表于:2019-01-02 / 阅读(141) / 评论(0) 分类 2006年慢速英语(四)月

US Identifies North Korean Missile Test Area The United States has identified the test site that President Donald Trump said North Korea promised to destroy. A U.S. official said the site is the Sohae Satellite Launching Ground in the western part of

发表于:2019-01-03 / 阅读(135) / 评论(0) 分类 2018年VOA慢速英语(六)月

Standardized testing is a major part of applying for admission to colleges and universities in the United States. SAT or ACT results, for example, are just one measure admissions officials use to decide whether to accept an applicant. But many studen

发表于:2019-01-03 / 阅读(166) / 评论(0) 分类 2018年VOA慢速英语(五)月

I know families who are already living in this reality. 我知道这在有些家庭中已经实现了。 The Daniels family, for example, set up a DNA lab in the basement of their suburban Chicago home. 例如丹尼尔斯一家,在芝加哥郊区的家

发表于:2019-01-03 / 阅读(163) / 评论(0) 分类 TED演讲科技篇

Improve Your English by Testing Yourself English learners can improve their ability to remember and use new words by testing themselves. This idea comes from Sarah Lynn, an educational consultant and teacher at Harvard University's Bridge Program. Sh

发表于:2019-01-12 / 阅读(188) / 评论(0) 分类 2016年VOA慢速英语(八)月

Are Children Taking Too Many Tests? Urban school systems in the U.S. give too many tests, says a new study. President Obama agrees. In an open letter to parents, he asks: Ive got a pop quiz for parents and teachers across the country. If our kids had

发表于:2019-01-12 / 阅读(196) / 评论(0) 分类 2015年VOA慢速英语(十一)月

But my response to this robot was also interesting because I knew exactly how this machine worked, 但我对这个机器人的反应也非常有趣,因为我确切地知道这个机器工作的原理, and yet I still felt compelled to be kind to

发表于:2019-01-16 / 阅读(160) / 评论(0) 分类 TED演讲科技篇

WILLIAM BRANGHAM: President Obama and the federal Department of Education are calling on states to cut back on standardized tests in schools. U.S. school kids from pre-K through 12th grade, on average, take eight standardized tests every year. That's

发表于:2019-01-27 / 阅读(107) / 评论(0) 分类 PBS访谈教育系列

EDUCATION REPORT - New Version of Test for Graduate School Is DelayedBy Nancy Steinbach Broadcast: Thursday, March 09, 2006 I'm Steve Ember with the VOA Special English Education Report. The Education

发表于:2019-01-30 / 阅读(154) / 评论(0) 分类 2006年慢速英语(三)月

EDUCATION REPORT - Educational Testing Service Begins New TOEFL Test By Nancy Steinbach Broadcast: Thursday, October 13, 2005 I'm Shep O'Neal with the VOA Special English Education Report. Last month,

发表于:2019-01-30 / 阅读(180) / 评论(0) 分类 教育与新闻

Educational authorities in Anhui have confirmed that they would stop Public English Test System (PETS), a national English proficiency test, from 2017. 安徽省教育部门近日确认,将自2017年起停止全国英语等级考试(PETS)。 Anhui

发表于:2019-02-01 / 阅读(125) / 评论(0) 分类 英语新闻

4月17日,收到移民局发来的公告邮件通知最新关于针对英国移民局认可的语言考试中心- (美国教育考试服务中心)ETS的调查进展,明确指出将不再与前述机构续约,不再承认ETS旗下的两大英语考

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 托福英语

LONDON, May 2 (Xinhua) -- The London Organising Committee of the Olympic and Paralympic Games (LOCOG) started its full-scale test of the Olympic Park on Wednesday as it delivers six final sporting test events as part of the London Prepares series. Du

发表于:2019-02-06 / 阅读(206) / 评论(0) 分类 英语新闻

But when they really get pushy, people really get pushy, I say, I do it because you do it for your kid. 但是当他们变得有进取心时,我们就会变得更有进取心,我说:我这样做就像你们为自己的儿子做的原因一样。

发表于:2019-02-13 / 阅读(162) / 评论(0) 分类 TED演讲国际问题篇

An independent panel of U.S. health experts is recommending that all Americans between the ages of 15 and 65 be routinely screened for HIV, the virus that causes AIDS. The HIV test would not be mandatory. But experts hope more widespread testing migh

发表于:2019-02-18 / 阅读(158) / 评论(0) 分类 英语新闻

More and more Americans are examining their own genetic information to find answers about health issues and family history. And more and more are also doing the same for their dogs. Genetic testing for dogs has increased in recent years. Several comp

发表于:2019-02-24 / 阅读(154) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
a white christmas
afrd
aquiculturists
ash-grey
auxiliary key field
axial vibration damper
big-end bearing
Champlainian
characteristic pattern
chocolate culture-medium
claw type clamp
cloud dispersal
coating varnish
cobweb spiders
continuous contact coking
dexide
ditty boxes
divest of
double pulse
elliman
Euonymus kwangtungensis
feedback relay amplifier
fellage
fixed jaw
genefinder
Gentiana nyalamensis
germanenesses
gerrardine
golden flood
Goubon
grantortoes
guide-booky
hawfinches
hexagonal point group
high-sulfur steel
ian (indole acetonitrile)
ilioinguinal lymphadenectomy
IMC
indirect buying
infrascapular line
insurance is uberrimae fidei
interior liability
inverted wavelet
Kuznechnoye
Leiss prism
leoncico
Lietvesi
link control segment
liquid brush rectifier
marking stamp
maximum dimensions of work ground
MLitts
molten globule
Muheza
new design control
nitency
non regenerative oven
norcross
optical encoder / decoder
oracle bone inscriptions
p-aminobenzene sulfonamide
pachner
pal(a)eoclimate
panel flutter
peritoneal cell
permanent magnetic material
Piffer
post-closing entries
posterior sulcus
red-streak
reference pitch angle
salsa-like
semiconjugacies
sensitivity of a bubble
set sb to a task
single phase shunt commutator motor
slackss
snap ring groove
soil mineralogy
sotamaa
souriau
stadia method
stated period
synthesized plasma
technical schedule
tel.no.
tele-mechanism
telotrochs
thelypteris palustriss
thermal-conductivity gas analyzer
thiosemicarbzzide
ticket machines
torsional failure
transaction card
treepeople
unstack
upcheck
vetters
well supplied
workfarces
Zanoah
zone-type trunk satellite