[网络] 环三聚合;聚合反应

[00:03.99]Western Civilization Faces a Stark Choice Ⅱ [00:07.93]Economic Growth [00:11.42]The west's stunning economic advance [00:14.02]over the past 1000 years, and especially the last 200 years, [00:18.76]has made mankind an ecological success a

发表于:2018-11-30 / 阅读(226) / 评论(0) 分类 英语专业晨读美文

[00:02.33]Western Civilization Faces a Stark Choice Ⅰ [00:10.63]In 1900, most westerners were confident and optimistic, [00:16.18]full of pride about their civilization. [00:18.48]Since then, the west has made enormous strides in economic, [00:22.8

发表于:2018-11-30 / 阅读(205) / 评论(0) 分类 英语专业晨读美文

Prenuptial agreements, which are widely accepted in western countries, are still rarely paid attention to in China. But since the recent interpretation of the Chinese Marriage Law triggered widespread debate within Chinese society, prenuptial agreeme

发表于:2018-12-02 / 阅读(217) / 评论(0) 分类 世界各地新闻集锦

内脏神经系统 Visceral Nervous System abdominal aortic plexus 腹主动脉丛 aorticorenal ganglion 主动脉肾神经节 autonomic nervous system 自主神经系统 cardiac plexus 心丛 celiac ganglia 腹腔神经节 celiac plexus 腹腔丛 cervicothoracic ganglion 颈胸神经节

发表于:2018-12-05 / 阅读(349) / 评论(0) 分类 医学英语

EDUCATION REPORT – May 9, 2002: Privatization of Public Schools By Jerilyn Watson This is the VOA Special English Education Report. Last month, a state committee voted to give control of forty-two p

发表于:2018-12-07 / 阅读(153) / 评论(0) 分类 教育与新闻

By David McAlary A new U.S. study highlights more negative health effects women might suffer if they take hormone supplements to combat the symptoms of aging. We know that taking the female hormones e

发表于:2018-12-08 / 阅读(156) / 评论(0) 分类 VOA2004(下)--健康科技

Clinton Recovering From Blood Clot In Her Head Charles Eyler knows all about blood clots. Hes had two. Theyre painful, I mean really painful. Really bad pain, Eyler said. And now, Secretary of State Hillary Clinton has her second blood clot. The firs

发表于:2018-12-16 / 阅读(190) / 评论(0) 分类 VOA标准英语2013年(一月)

This is Scientific American's 60-Second Science. I am Karen Hopkin. This'll just take a minute. As you probably know, viruses can jump from animals to people, we've gotten flu from birds and pigs, and HIV, the virus that causes AIDS, is thought to ha

发表于:2018-12-24 / 阅读(157) / 评论(0) 分类 Scientific American(六)月

by Michael W. Flynn First, a disclaimer: Although Legal Lad is an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Leg

发表于:2018-12-30 / 阅读(229) / 评论(0) 分类 法律英语 Legal Lad

IN THE NEWS – March 23, 2002: INS Re-Organization By Caty Weaver This is Steve Ember with the VOA Special English program, IN THE NEWS. President Bush is considering ways to re-organize the agency t

发表于:2019-01-04 / 阅读(196) / 评论(0) 分类 教育与新闻

The itsy bitsy spider climed up the water spout. Down came the rain, and washed the spider out. Up came the sun, and dried up all the rain, And the itsy bitsy spider went up the spout again.

发表于:2019-01-09 / 阅读(375) / 评论(0) 分类 鹅妈妈童谣

By Lisa Schlein Geneva 22 May 2006 Lee Jong-wook World Health Organization Director General Dr. Lee Jong-wook has died after undergoing surgery over the weekend for a blood clot in his brain. He was 6

发表于:2019-01-10 / 阅读(171) / 评论(0) 分类 2006年VOA标准英语(五月)

By Gary Thomas Washington 27 April 2007 Saudi Arabia announced Friday the roundup of 172 suspected terrorists for plots to attack Saudi installations. Those arrested are believed to be local members of al-Qaida. In this background report, VOA corresp

发表于:2019-01-12 / 阅读(224) / 评论(0) 分类 2007年VOA标准英语(四月)

By Zulima Palacio Carroll County, Maryland 22 September 2009 The bog turtle In Maryland, environmental officials are working to save one of the smallest and rarest turtles in North America. The bog turtle had the power to move an entire highway proj

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2009年(九月)

Oum Sok began working as a cyclo driver when he was 18. He says the city has become very expensive over the years, making it much harder to earn a living. New York has its yellow cab. London has its red bus. But Phnom Penh has its cyclo - a three-whe

发表于:2019-01-13 / 阅读(200) / 评论(0) 分类 VOA标准英语2010年(六)月

Greeks March Against More Budget Cuts, Privatization Angry Greeks are taking to the streets, demanding the government back off plans to save the economy by privatizing their government jobs. Anger and frustration boiled over into the streets of Athen

发表于:2019-01-14 / 阅读(152) / 评论(0) 分类 VOA标准英语2011年(六月)

The military is now in charge in Egypt after the so-called Supreme Council of the Egyptian Armed Forces took power Friday, ending the three-decade rule of President Hosni Mubarak. Analysts say it remains to be seen whether the military leaders will c

发表于:2019-01-14 / 阅读(177) / 评论(0) 分类 VOA标准英语2011年(二月)

Chinese leaders underline rural vitalization, high-quality development Chinese President Xi Jinping highlighted the importance of development in rural areas of the country while speaking with national legislators from Shandong Province in a panel dis

发表于:2019-01-19 / 阅读(169) / 评论(0) 分类 2018CRI中国国际广播电台

The European Union says manipulating a benchmark interest rate in London should be a criminal offense. The EU called Wednesday for its 27 member states to set criminal penalties for rigging interest rates to affect the LIBOR [London Interbank Offered

发表于:2019-02-19 / 阅读(162) / 评论(0) 分类 英语新闻

It will be the first mock submarine rescue drill in the history of the RIMPAC, a biennial war game which has been held since 1971. China's newest submarine rescue ship, the Changdao, is making its debut at this year's exercises, which will last until

发表于:2019-02-21 / 阅读(177) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
accessory fruits
aceriphyllum rossii engl.
aluminum toxicity
AMOXI
amrinone
anhydroquartimycin
base numder
bastardisations
bed gravity
cathode particle
coding theorem for noisy discrete channel
CoMFA
complex valued
construction land tenure
cultural science
darkfriends
death-worthy
decanic acid
dis-ease
eatables
electric vacuum technology
emergency bilge drainage
estuarine organism
excision of submaxillary gland
eyots
fixing of pipes
forfending
free spread
French Chippendale furniture
generalized upper bounding method
geostatic arch
godlier
gurjans
heat accumulation of large intestine
heating management
high protein
house fungus
hush ship
hydro bowl classifier
hydrosudotherapy
i-lend
ilepcimide
in the lump
invicta
Kinect for Windows
Korotkoff's sounds
lepidic tissue
low-volume nozzle
magnosalicin
make yourself clear
marlstones
method of opposability
Montevideo Chico
negative amplitude attenuation constant
newlen
nitrite-oxidizing bacteria
non-linear chromatography
non-native speakers
nonincendiary
per square inch
pigment technology
popkisses
premating behavio(u)r
progressism
pseudo-structure
Pwllheli
quasi-linear hyperbolic equation
querystring
radio-bearing station
recheats
reimbursed time
reisman
roll changer
rubiacin
Rubus kanayamensis
rummage sale, jumble sale
scolopendra subspinipes
selective
septentrions
shadow masking
show-through
silk gown
social group nests
soft interrupt
somme (la somme riviere)
speed-change gear box
spiny
split-fall system
stack effluents
steel structure processing technology
subsidiary rights
summary of materials returned
the bush telegraph
Thinbangon
three-dimensional seeing
timber strut framed bridge
type A wave
vacuum packed
water purification system
worn coinage
zone of linearity