[化] 甲基氨茴酸甲酯; 邻甲氨基苯甲酸甲酯

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(114) / 评论(0) 分类 2016年VOA慢速英语(十)月

BBC news with Ally Macue. Iraqi forces say that one of the highest religious authorities in Islamic State Group has been killed in Mosul.An Iraqi commander said Abdullah al-Badrani, also known as Abu Ayoub al-Atar died in an air strike by the US-led

发表于:2018-12-20 / 阅读(138) / 评论(0) 分类 中英双语新闻

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(165) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(174) / 评论(0) 分类 Scientific American(三)月

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

发表于:2018-12-28 / 阅读(149) / 评论(0) 分类 初学者听力文摘精选

Stomach Cells Happier with Dark Roast Coffee Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to research presented

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 60秒科学

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(177) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(203) / 评论(0) 分类 农业与发展

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(173) / 评论(0) 分类 VOA2003(下)-环境与健康

President Massimo Moratti and Internazionale wish to thank Claudio Ranieri and his staff for the professionalism and commitment they have shown through these past months, the statement said. The Nerazzurri were defeated 2-0 by Juventus on Sunday, to

发表于:2019-01-11 / 阅读(167) / 评论(0) 分类 英语新闻

AS IT IS 2016-07-07 Maz Jobrani: Building Cultural Bridges, One Laugh at a Time Maz Jobrani likes to make people laugh. The Iranian-American knew early in life that he wanted to become an actor or comedian. His path to stardom was a long journey. His

发表于:2019-01-12 / 阅读(144) / 评论(0) 分类 2016年VOA慢速英语(七)月

'Jimmy Vestvood' Rejects Hollywood Iranians Iranian-American funnyman Maz Jobrani has made a movie about an Iranian who moves to the United States and becomes a hero. The movie is called Jimmy Vestvood: Amerikan Hero. In the film, people from the Mid

发表于:2019-01-12 / 阅读(323) / 评论(0) 分类 2016年VOA慢速英语(六)月

The famous 19th-century fairy tale collector Wilhelm Grimm suggested fairy tales dated back thousands of years. Scientists now support his theory and claim that many of the fairy tales we know and love could be over 4,000 years old. Anthropologist Ja

发表于:2019-01-22 / 阅读(212) / 评论(0) 分类 英语生活新闻

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(191) / 评论(0) 分类 经济学人科技系列

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

发表于:2019-01-31 / 阅读(192) / 评论(0) 分类 VOA常速英语2013年(十月)

ROME, Feb. 1 (Xinhua) -- Inter head coach Claudio Ranieri praised his side's 4-4 draw with Palermo on Wednesday as a great advert for football. Diego Milito scored four goals and Fabrizio Miccoli responded with a hat-trick in the thriller under the s

发表于:2019-02-02 / 阅读(138) / 评论(0) 分类 英语新闻

ROME, Oct. 23 (Xinhua) -- Inter head coach Claudio Ranieri hailed his side's win over Chievo on Sunday ended the San Siro taboo. The Nerazzurri were the only team yet to score a single goal on their own turf this season, but Thiago Motta earned a 1-0

发表于:2019-02-04 / 阅读(192) / 评论(0) 分类 英语新闻

ROME, Dec. 7 (Xinhua) -- Inter head coach Claudio Ranieri said luck played against his side following their home loss to CSKA Moscow in the Champions League on Wednesday. He defended his men after a 2-1 home loss to the Russians, which had no impact

发表于:2019-02-04 / 阅读(152) / 评论(0) 分类 英语新闻

Russian tennis star Maria Sharapova won her first French Open title with a 6-3, 6-2 victory over Sara Errani of Italy on the red clay at Roland Garros in Paris Saturday. Sharapova is now the 10th woman in tennis history to win all four Grand Slam tou

发表于:2019-02-07 / 阅读(135) / 评论(0) 分类 英语新闻

Manchester United 4-1 Leicester City - 24th September 2016 SAT 24 SEP 2016 Highlights, Claudio Ranieri, Jose Mourinho and Matt Elliott's post-match verdict.

发表于:2019-02-16 / 阅读(124) / 评论(0) 分类 英语听力精选进阶版
学英语单词
amaki
amused
andringitra mts.
Aumale
auto sling
Aybas
Barrhill
baton round
bend hawsers
bradby
canonise
carboxylic acid type cation exchange fibre membrane
chandipura virus
Choledocho-jejunostomy
classicss
cobaltous oxyarsenite
cognitive limits
combined hot and cold pressing machine
copy-pastes
credulous
cutoff
cylinder cock reach rod bracket
cypriniforms
desertss
dust veil
eat cunt
electric point motor
failure-to-warn
fauck's boring method
first drop
french delaine
frippish
fungian
gogin
grane ambra
granite slab
Gyalocephalus
Havana Brown
have it all
Hecht's test
height gate
held-over
high base number
hollow organ
induced sinusoid
indurated talc
inflammatory edema
Interspinals
isopropyl isobutyrate
Klug
known quantities
law of science and technology development
lie through one's teeth
lolinine
long horse
maldi-tof
mandarah
mergens
mobile handling machinery
Naonparticle
nornarceine
nowtoughened
oakmoss resin
otocamine
overlaik
oxycardiootocography
particles of changing size
permeablest
pitrs
plant drainage system
pleurotergite
pneumatic de-icing
private-run
psittacid
psychoneuroimmunological
puerperal depressive state
Raguuda
Ratanpur
riboprobes
rulering
safety fund banking system
Salvelinus namaycush
Saorge
segmented worms
Seho, Pulau
Sheehan's syndrome
spalling effect
stiff and locked wrist
storm-cock
strain-gauge sensitivity
Sunday best clothes
superionicity
sustained wave
system of promotion
tautness meter
technical speed
tissue short
train brake tester
uninterpreted name
uteroperitoneal
Verrazano, Giovanni da
winter oak