诱导入渗

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(116) / 评论(0) 分类 VOA慢速英语2007年(十)月

From NPR News in Washington, I'm Lakshmi Singh. Home prices across the US are at nine-year lows. The SP/Case-Shiller Home Price Index reveals a steep drop from February to March in 18 of the 20 big metro areas tracked. Patrick Newport, an economist w

发表于:2018-12-17 / 阅读(164) / 评论(0) 分类 2011年NPR美国国家公共电台6月

THE PRESIDENT: Good morning. This Memorial Day weekend, Americans honor those who have given their lives in service to our Nation. As we pay tribute to the brave men and women who died for our freedom, we also honor those who are defending our liber

发表于:2018-12-30 / 阅读(82) / 评论(0) 分类 美国总统电台演说

Next to the Liners stood the Matriculators. 生产线工人旁边是收纳员。 The procession advanced; one by one the eggs were transferred from their test-tubes to the larger containers; 流水线继续前进;卵子一个个从试管转入更大的

发表于:2019-01-01 / 阅读(96) / 评论(0) 分类 美丽新世界

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 医务英语

Ever wander through a supermarket and past the open refrigerated cases that house cream cheese, butter and OJ? The refrigerated shelves are protected by jets of air that blow across the front. These jets form an air shield to keep the warm air out. T

发表于:2019-01-08 / 阅读(194) / 评论(0) 分类 Scientific American(十一)月

By Lisa Schlein Geneva 26 May 2006 Sudanese refugee children sit in their makeshift classroom, Wednesday, April 19, 2006 in the refugee camp Kou Kou Angarana in Chad some 30 kilometers from the Sudan border The U.N. refugee agency says it is very di

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 2006年VOA标准英语(五月)

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(162) / 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(123) / 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(124) / 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(119) / 评论(0) 分类 英语听力广播—Listening

Europe Mafias on the move 欧洲 黑手党正在扩张 Northward creep 罪恶之手伸向北方 In Italy Mafia-organised crime is no longer only a southern phenomenon意大利黑手党犯罪不再局限于南部地区 TERRACINA is a sprawling town so

发表于:2019-01-27 / 阅读(133) / 评论(0) 分类 经济学人财经系列

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(164) / 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(135) / 评论(0) 分类 实用英语

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(118) / 评论(0) 分类 英语新闻

JERUSALEM, March 12 (Xinhua) -- The United Nations High Commissioner for Refugees (UNHCR) joined a petition filed by human rights organizations to the Supreme Court against the Israeli law of infiltration and asked to revoke it, local media reported

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 英语新闻

KABUL, Dec. 24 (Xinhua) -- A NATO police advisor was killed Monday morning when an Afghan policewoman opened fire in capital Kabul, local media Tolo TV reported. A policewoman with the Afghan National Police (ANP) opened fire at a foreign police advi

发表于:2019-02-08 / 阅读(105) / 评论(0) 分类 英语新闻

英译汉,不论是在教学的过程中还是在实际翻译的过程当中,不少人只求译文的忠实、通顺而忽视译文的雅。那么,忠实通顺的译文是否就是地道的、自然的、合乎汉语习惯的译文呢?这祥的

发表于:2019-02-08 / 阅读(93) / 评论(0) 分类 英语笔译

Reporter: Liu Qiangdong, founder and CEO of JD.com, one of China's largest e-commerce companies, talked about the role the internet will play in future business operations. He says the internet should further integrate with traditional industries and

发表于:2019-02-13 / 阅读(84) / 评论(0) 分类 英语新闻

Reporter: Liu Qiangdong, founder and CEO of JD.com, one of China's largest e-commerce companies, talked about the role the internet will play in future business operations. He says the internet should further integrate with traditional industries and

发表于:2019-02-13 / 阅读(86) / 评论(0) 分类 英语新闻
学英语单词
a wrench
A.L.
acetyl triethyl citrate
allegorises
animo et fide
anticonalbumin
assessment of depreciation
benthic flora
Benzylaecohol
blastocladialess
broad scale
bromophthalic acid
capacity formula
caprolactones
caruncul? sublinguales
Centelles
channelly
cinematical
conical thin layer chromatograph
constitutionless
constituyente
conversion charges
conversivity
Crabbe, George
crossing networks
crypse
double spring hinge
Douglas, Stephen A
east sister pk.
effective evapotranspiration
encompass system
end-fire antenna array
entropion
eutectoid carbide
excyclovergence
execute contract
feeding gun
fiddle face
file system
free-wheel rectifier
gallstonc
gravity drive reservoir
grid neutrodyne method
gross absorption
Helicosporidae
Hodgesville
hollenbach
hydrencephalocele
induced colour
ion microprobe mass analysis
Keene
knocked-down shipping
leadhead
made-for-tv
mandrilluss
marsh coast
motromycin
mournfuller
musculus rhomboideus minor
non-terminal symbols
olivis
over-strong
palpatory percussion
parallel assay
parmelia subdivaricata
phloem insect
picinni
Pilea myriantha
playstation
Pomeranchuk
Pomoranian
power house shop cap
regression estimator
removable structure
resorption tubercles
rotational eustacy
secular consumption
septicaemic
shake flask test
shouting down
special embassy
sprung up
standing operating procedure
stannian
strain relief clamp
sub-littoral
subpolar convergence
supernotrition
symmetric difference gate
tariff compensatory concession rate
telegraph stamp
tracker wire
traditional skills
Uniperol PA
universal hashing
Viburnum arboricola
Vochysiaceae
Walker Lake
watch one's p's and q's
weighing-scales
wet fastness properties
wordstock