[化] 头孢菌素

A second explosion has occurred at the nuclear power plant that was damaged in Fridays catastrophic earthquake and tsunami. Nuclear reactor 3 from the Fukushima plant suffered a similar explosion to that which hit reactor 1 on Saturday. Officials say

发表于:2018-12-07 / 阅读(190) / 评论(0) 分类 创新英语

Its time for spring-cleaning in Los Angeles. Usually that term relates to housekeeping: throwing away unwanted items, organizing closets, and washing places that have become dirty over the winter. But in this case, we are talking about the massive pr

发表于:2018-12-07 / 阅读(104) / 评论(0) 分类 2017年VOA慢速英语(五)月

AS IT IS 2015-09-01 Los Angeles' Silicon Beach Becoming Like Silicon Valley America's high technology industry is centered in northern California. The area, known as Silicon Valley, is a short drive from San Francisco Bay. Silicon Valley is home to G

发表于:2018-12-08 / 阅读(131) / 评论(0) 分类 2015年VOA慢速英语(八)月

Broadcast: Jan 12, 2003 Thousands of 1) demonstrators protested a possible war in Iraq at a rally and march in Los Angeles Saturday. As U.S. troops mobilize for a possible invasion, protest organizers

发表于:2018-12-08 / 阅读(140) / 评论(0) 分类 VOA2003(上)-国际时讯

A Visit to an Asian "Night Market" in Los Angeles From VOA Learning English, welcome to THIS IS AMERICA in Special English. I'm Faith Lapidus. And I'm Christopher Cruise. This week on our program we take you to a night market in Los Angeles. We a

发表于:2018-12-16 / 阅读(124) / 评论(0) 分类 2013年VOA慢速英语(六)月

[00:00.00]3 Pronunciation [00:03.48]Listen and say [00:06.40]ir bird dirty first girl shirt skirt [00:18.85]4 Listen and circle the correct words. [00:23.84]1 Did you work in the USA? [00:27.59]I wanted to,but I couldn't. [00:31.18]2 Please drive me

发表于:2018-12-29 / 阅读(173) / 评论(0) 分类 外研社新标准初中英语八年级

JEFFREY BROWN: And finally tonight, a new book explores the history and spread of AIDS in Africa. Ray Suarez has our conversation. RAY SUAREZ: Since AIDS was first identified in the West 30 years ago, its toll across the world has been vicious. It's

发表于:2018-12-31 / 阅读(125) / 评论(0) 分类 PBS访谈健康系列

Nicknames for Los Angeles The downtown Los Angeles skyline is seen from the Baldwin Hills section of the city. Now the VOA Special English program Words and Their Stories. A nickname is a shortened form of a person's name. A nickname can also be a de

发表于:2019-01-12 / 阅读(127) / 评论(0) 分类 2013年VOA慢速英语(五)月

BOB DOUGHTY: I'm Bob Doughty. FAITH LAPIDUS: And I'm Faith Lapidus with EXPLORATIONS in VOA Special English. Today we tell about a scientific research area in the United States. It is filled with the remains of ancient animals. This unusual place is

发表于:2019-01-12 / 阅读(149) / 评论(0) 分类 2010年VOA慢速英语(四)月

College Makes Human Rights a Major Issue For years, Southern Methodist University Professor Rick Halperin pushed for a human rights degree program. The former chairman of Amnesty International USA taught his first human rights on campus 21 years ago,

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 VOA标准英语2012年(一月)

Scientists are using DNA to trace illegal ivory from slaughtered elephants to its countries of origin in an effort to nab poachers. Researchers are trying to combat the multi-billion dollar criminal enterprise at its source. A poached elephant Since

发表于:2019-01-14 / 阅读(144) / 评论(0) 分类 VOA标准英语2009年(七月)

Cyber War for US, Syria? 美国,叙利亚存在网络战争? WASHINGTON The Syrian government and its allies are widely believed to be using cyber attacks to target members of the opposition. Meanwhile, the Obama administration reportedly has been

发表于:2019-01-14 / 阅读(126) / 评论(0) 分类 VOA标准英语2014年(三月)

DAVID GREENE, HOST: And I am hosting this morning from Washington, D.C. But I got to say I'm dreaming a little bit about Los Angeles. I've really loved exploring that city since I started hosting from NPR West. And recently, I talked to the author of

发表于:2019-01-16 / 阅读(187) / 评论(0) 分类 2017年NPR美国国家公共电台11月

The 2016 Nobel Prize in Physiology or Medicine goes to Yoshinori Ohsumi of Japan for his discoveries of mechanisms of whats known as autophagy. Break the word down and you get auto and phagy: from the Greek for self, auto, and eating, phagein. So, se

发表于:2019-01-17 / 阅读(185) / 评论(0) 分类 2016年Scientific American(十)月

By Mike O'Sullivan Los Angeles 03 March 2008 Among the 25,000 people who ran in Sunday's Los Angeles Marathon, runner Julian Myers joined in the race for five kilometers. Mike O'Sullivan reports, it was part a bigger marathon to mark his 90th birthda

发表于:2019-01-28 / 阅读(142) / 评论(0) 分类 VOA标准英语2008年(三月)

Adrienne: So, Rob, tell me why you don't like elephants! Rob: Why don't I like elephants? It's a long story. I was traveling in India with a friend of mine and one night we decided to spent the night in a national park, looking at wildlife, and we we

发表于:2019-02-06 / 阅读(156) / 评论(0) 分类 原版英语对话1000个

Omega Pharma-Quick Step grabs world team title THE HAGUE, Sept. 16 (Xinhua) -- Belgian cycling team Omega Pharma-Quick Step rode to victory in the men's team time trial at the road World Championships in Limburg, the Netherlands on Sunday. The team,

发表于:2019-02-06 / 阅读(163) / 评论(0) 分类 英语新闻

MEXICO CITY, Jan. 31 (Xinhua) -- At least 14 people were killed and 80 others were wounded in an explosion inside the headquarters of the Mexican oil giant Pemex, the company said on Thursday. The explosion forced the evacuation of the tower of Petro

发表于:2019-02-09 / 阅读(204) / 评论(0) 分类 英语新闻

Haitian immigrant communities around the United States have been mobilizing help for victims of the earthquake, which brought destruction to the island nation Tuesday. The Haitian community there has seen an outpouring of money and support. Major cha

发表于:2019-02-12 / 阅读(219) / 评论(0) 分类 VOA标准英语2010年(一月)

MANILA, Dec. 7 (Xinhua) -- Death toll in the Philippines due to Typhoon Bopha (local name Pablo) has continued to rise to 418 based on the latest data released Friday by the National Disaster Risk Reduction and Management Council (NDRRMC). NDRRMC Exe

发表于:2019-02-13 / 阅读(154) / 评论(0) 分类 英语新闻
学英语单词
-glot
adopt all kinds of base devices
anchorism
annualises
aqueous alcoholic
Arabicising
arc furnace electrode clamp
asthenic types
automatic process correlator
Baegun
barrack-room
beats in
bile duct abscess
bropirimine
by intention
calcium benzamidosalicylate
cancellation of treaty
cerebellins
chuna huasi
cleaningeye
coherent mti
colour strip generator
combined supporting
compressed drive
crack-the-whip
de-nut
decursivum
deglitching
Deliva
Derbina
DMS
double bogey
e-tags
entomopathogenic
environment deterioration
equalizer set
eslisor
Eubryales
Eurosocialism
exhaust emissions
fasciculus atrioventricularis
fixed amount of interest
frictional area
fuel dilution of oil
Gingoog B.
group-occulting light
Hawk's tests
heptandrous
imidodiphosphoric acid
Ingress Protection
interlobular arterys of kidney
interpreter definition
invoice clerk
Leredde's syndrome
limited trust
mahallyas
maxi yacht
maxminimum
mechanical interrupter
miner's nystagmus
Monozon
MS-WORD
Neoschwagerina
NGDP
nuclear separation plant
on off control
overcast (ovc)
oxidation-reduction potential
peptonaemia
Phaseolus angularis Wight
point against
poor-sighted
press office
pressure-compounded turbine
pseudo kaliophilite
quintuple form
radiator cleaning compound
rigid arch bridge with rigid tie and inclined suspenders
riveted seam
sample channels ratio
saskas
semasiographies
shaohsing wine
stackability
standard test-tone power
staphyle
subroutine call instruction
support trunnion
system of measuring units
tarver cotton
terrain photography
to dash
tobacco thrips
toluidino-
trapezes
turbo-filter
twoinch
Upton Magna
vertical anchor
Villaines-la-Juhel
water-jet pile-driver
welders gloves