应变引发之晶界移动

刘毅托福最常考字汇(boundary-dedicate)听力下载

发表于:2018-11-27 / 阅读(804) / 评论(0) 分类 刘毅托福最常考字汇

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Researchers at Ohio State University studied exercise-induced asthma among top athletes at the school. Ohio State football players practice earlier this year.

发表于:2018-12-07 / 阅读(206) / 评论(0) 分类 VOA慢速英语2007年(十)月

WHO: Balanced Approach for New Bird Flu Virus Strain In 2011, scientists discovered they had created a highly contagious and deadly form of H5N1 commonly called avian or bird flu. When the discovery was announced, debate erupted over whether the rese

发表于:2018-12-08 / 阅读(246) / 评论(0) 分类 VOA标准英语2011年(十二月)

The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i

发表于:2018-12-11 / 阅读(223) / 评论(0) 分类 万花筒2008年

DAVID GREENE, HOST: And we're going to spend some time now in China's far northwestern region, Xinjiang, which is four times the size of California. It's home to a Muslim minority group called the Uighurs. They have had this tense relationship with C

发表于:2018-12-17 / 阅读(223) / 评论(0) 分类 2017年NPR美国国家公共电台9月

今天我们要学的词是 strain. strain 的意思是压力,负担。Tijuana could feel the strain as migrant shelters there already are at or near capacity. 墨西哥的蒂华纳可能 会感受到那里已经人满为患的移民避难所的压力

发表于:2018-12-27 / 阅读(210) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是 strain. strain 的意思是压力,费力,使足力气。 In China, female pilots strain to hold up half the sky although they account for only 1.3 percent of all the pilot, one of the lowest proportion in the world. 在中

发表于:2018-12-30 / 阅读(185) / 评论(0) 分类 英语单词荟萃

15The allotment for the tribe of Judah, clan by clan, extended down to the territory of Edom, to the Desert of Zin in the extreme south. 2Their southern boundary started from the bay at the southern end of the Salt Sea, 3crossed south of Scorpion Pas

发表于:2018-12-30 / 阅读(258) / 评论(0) 分类 约书亚记

The deterioration of relations between Ukraine and Russia accelerated after Kyiv sided with Georgia during last month's conflict in South Ossetia. Worsening ties coincide with next year's expiration of the bilateral Treaty on Friendship, Cooperation

发表于:2019-01-12 / 阅读(254) / 评论(0) 分类 VOA标准英语2008年(九月)

By Al Pessin Washington 11 January 2008 The top U.S. military officer says he would like to be able to send 3,000 Marines to Afghanistan, as regional commanders have requested. But he says senior leaders are concerned about the impact the deployment

发表于:2019-01-13 / 阅读(243) / 评论(0) 分类 VOA标准英语2008年(一月)

By Jim Teeple Washington 29 March 2007 Britain continues to insist that it was within Iraqi territorial waters when Iranian Revolutionary Guards seized two small patrol craft and 15 sailors and marines. Iran maintains the boats were in Iranian waters

发表于:2019-01-13 / 阅读(287) / 评论(0) 分类 2007年VOA标准英语(三月)

Lesson Nineteen 听力部分 Dictation: Please prepare your paper and pen. There are really __________ for _____ wine ______-_______________ a good corkscrew, ____, _______________, __________ the ____ of _______. The ______________ that most America

发表于:2019-01-14 / 阅读(251) / 评论(0) 分类 王强口语 第二册

And we believe that these responses in higher-order areas are induced or become similar across listeners 我们认为,听众这些相似的大脑高层次区块反应, because of the meaning conveyed by the speaker, and not by words or sound. 是由

发表于:2019-01-18 / 阅读(207) / 评论(0) 分类 TED演讲科学篇

By Carol Pearson Washington 07 May 2008 The World Health Organization expects the number of women who smoke to triple over the next generation, if current trends continue. As a result, it expects more than 200 million women to die from tobacco induce

发表于:2019-01-19 / 阅读(203) / 评论(0) 分类 VOA标准英语2008年(五月)

Ways to smile 微笑的方式 Give and maybe don't receive. 付出,也许无需有所得 College is a perfect time to get involved in volunteering for a cause. 大学是个为了一个目标参加志愿活动的绝佳时间。 No matter what your p

发表于:2019-01-22 / 阅读(202) / 评论(0) 分类 英语听力广播—Listening

Pill May Change Attraction In a study in the journal Trends in Ecology and Evolution, researchers note that the birth control pill may change a woman's choice in whom she finds attractive. Cynthia Graber reports Some people like to think theres somet

发表于:2019-01-30 / 阅读(255) / 评论(0) 分类 60秒科学

让人无语的电脑失忆症 各种电子设备用久了,我们好像都习惯了打拼音、选汉字。真正要拿笔写字的时候就会出现提笔忘字的情况,有关专家把这种现象叫做电脑失写症。 你有电脑失写症吗?

发表于:2019-02-02 / 阅读(251) / 评论(0) 分类 实用英语

While addressing at Peking University on Thursday morning, Pranab Mukherjee says India and China need to comprehensively address the boundary issue. Visiting Indian President Pranab Mukherjee told an audience at Peking University that India and China

发表于:2019-02-05 / 阅读(247) / 评论(0) 分类 cctv9英语新闻2016年

BEIJING, Sept. 26 (Xinhuanet) -- Young unmarried migrant women are facing a high risk of induced abortions in China and experts urged that they have better access to reproductive health education. Among the 8 to 10 million induced abortions performed

发表于:2019-02-07 / 阅读(218) / 评论(0) 分类 英语新闻

今天我们要学的词是 boundary. Boundary 做为名词,有界线的意思。Senate investigators accused the CIA of inflicting suffering on al-Qaida prisoners beyond America's legal boundaries. 美国国会参议院调查人员指责美国中央

发表于:2019-02-24 / 阅读(226) / 评论(0) 分类 英语单词荟萃
学英语单词
'c' word
a box and needle
adaptor molecule
aima
arc-extin-guishing coil
audio analyzer
autonomous function
be demobilized
benzopurpurin
blue printing
boat stations signal
bone scintigram
Boû Rjeïmât
brush heel
bufotalon
cable covering
canned meats
colemanite
common baseplate type
console scope
conversion board
court card
cubical array
cubo-dodecahedron
cyanose tardive
cyberpoetry
defense job
diethyldithiocarbamic acid
direct multiplex control
dittographies
dry tongue
eight figure
epidemic pleurodynia
eyebrowless
factory manager
finnish monetary units
fluohydric
flutter the dovecote
free surface equation
front wheel steering tipper
fundamental-vibration
garnade
gazi
hair waxes
handy
headstay
hemorrhagic fevers
hexatetrahedral class
inveigled
lake cayugas
lingua villosa nigra
lo-ovral
Lucilia abdominalis
lymphocyte transformation rate
method of mean error
multiplierdetector
national flag
Niakaya
nothingarians
ophthalmic optician
outtopping
papisher
Pentylthiarsphenylmelamine
percussion weld
photoelasticmaterial
poikilosmosis
polymerase chain reaction
Poroclinus
premium bonus system
procuress
prosaikogenin
questionmasters
ramp-ups
reactor charging machines
refractory fibers
respond pesticide
review time
rompres
Satureja montana
scattering cell
second-rateness
semifloscular
shipped bill of lading
spaceship economy
spiral jaw coupling
station level
stratified rocks
sub paragraph
switching gate
syphilid acniformis
takes exception
terminal susceptance
titanics
trad pub
trial separation
turn the wick up down
tyrosinyl
uncorrelated weir
viscosity controller
Vitis heyneana
wheelmaker
woman of his word