排水状态阻力

World Action Needed to Prevent Widespread Antibiotic Resistance Since the discovery of penicillin in 1928, we have used antibiotics against a host of infections. But now, doctors are finding that more and more bacteria are resistant to even the stron

发表于:2018-12-08 / 阅读(71) / 评论(0) 分类 VOA标准英语2015年(十二月)

28 Fred Smith Fred Smith: Most of the time, the biggest 1)risk that an 2)entrepeneur has to face, in my mind, is 3)internal. They have to decide that this is the thing that they want to do with their time and their life more than any other thing, be

发表于:2019-01-01 / 阅读(148) / 评论(0) 分类 名人名篇

AMERICAN STORIES - The Line of Least ResistanceBy Edith Wharton Broadcast: Saturday, February 25, 2006 Announcer: Now, the weekly Special English program, AMERICAN STORIES. (MUSIC) Our story today is

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 2006年慢速英语(二)月

The spokesman for the Lord's Resistance Army says Congolese forces and U.N. peacekeepers in Congo Kinshasa are preparing to move against the rebel group, which has yet to sign a peace deal to end a 20-year reign-of-terror in the region. VOA Correspo

发表于:2019-01-06 / 阅读(131) / 评论(0) 分类 VOA标准英语2008年(九月)

Antibiotics Breed Drug Resistance in Pigs Pigs given low doses of antibiotics had more E. coli in their guts, and that bacteria showed an increased resistance to antibiotics, according to new research. The study confirms the routine practice of feedi

发表于:2019-01-13 / 阅读(72) / 评论(0) 分类 VOA标准英语2012年(一月)

Vidushi Sinha | Washington, DC 18 May 2010 The World Health Organization calls antibiotic resistance one of the three greatest threats to human health. Experts fear antibiotic resistance puts humans in danger of becoming nearly defenseless against so

发表于:2019-01-13 / 阅读(120) / 评论(0) 分类 VOA标准英语2010年(五)月

Easing Displacement through Development Last year there were more than 26-million people displaced within their countries by violence, conflict or natural disasters. A new report says development initiatives may help alleviate or even prevent displac

发表于:2019-01-14 / 阅读(71) / 评论(0) 分类 VOA标准英语2012年(十一月)

The International Organization for Migration reports a significant drop in the number of Haitians living in displacement camps. IOM reports for the first time since the catastrophic earthquake struck a year ago, the camp population in Haiti has gone

发表于:2019-01-14 / 阅读(95) / 评论(0) 分类 VOA标准英语2011年(一月)

Religious Freedom Report Highlights Displacement, Repression STATE DEPARTMENT U.S. Secretary of State John Kerry says countries that undermine religious freedoms ultimately threaten their own security. Secretary Kerry says those who attack religious

发表于:2019-01-14 / 阅读(72) / 评论(0) 分类 VOA标准英语2014年(七月)

Kenya: Misuse of Antibiotics Leading to Resistance by Immune System NAIROBI In Kenya, the rise of drug resistant bacteria could reverse the gains made by medical science over diseases that were once treatable. Kenyans could be at risk of fatalities a

发表于:2019-01-14 / 阅读(94) / 评论(0) 分类 VOA标准英语2015年(一月)

Report: Displacement Risk Soars Its estimated about 27 million people are displaced every year by natural disasters. A new report says the problem will get worse with more frequent extreme weather events and development in hazard-prone areas. Interna

发表于:2019-01-14 / 阅读(82) / 评论(0) 分类 VOA标准英语2015年(三月)

By Lisa Schlein Geneva 15 June 2007 U.N. refugee agency (UNHCR) officials say camps for internally displaced people are beginning to sprout up across Iraq. This is happening, officials say, because communities in the country are closing their doors t

发表于:2019-01-16 / 阅读(139) / 评论(0) 分类 2007年VOA标准英语(六月)

As Assault On Mosul Looms, Resistance Grows And ISIS Grows More Brutal play pause stop mute unmute max volume 00:0003:43repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your

发表于:2019-01-17 / 阅读(89) / 评论(0) 分类 2016年NPR美国国家公共电台10月

A Letter to my Future Self写给未来自己的一封信In 1994 I wrote a letter. I stuck it in an envelope, put it away and completely forgot about it. 1994年我写了一封信,我把它装进信封收起来,就完全忘记了。 It wasnt until

发表于:2019-01-17 / 阅读(73) / 评论(0) 分类 英语口译

Artemisinin, also known as QingHaoSu in Chinese, was discovered by Chinese scientist Tu Youyou. She received the 2015 Nobel Prize for Physiology and Medicine for the drug's discovery by her team more than three decades ago. In her speech at the Karol

发表于:2019-01-19 / 阅读(137) / 评论(0) 分类 2015CRI中国国际广播电台

A 20-minute video, filmed by a U.S. Allies representative, has made its debut in a museum in Hunan Province. Serving as an important testimony of the Chinese People's victory, the video footage demonstrates the signing of a surrender memorandum by th

发表于:2019-02-03 / 阅读(65) / 评论(0) 分类 英语新闻

Artemisinin, also known as QingHaoSu in Chinese, was discovered by Chinese scientist Tu Youyou. She received the 2015 Nobel Prize for Physiology and Medicine for the drug's discovery by her team more than three decades ago. In her speech at the Karol

发表于:2019-02-04 / 阅读(65) / 评论(0) 分类 英语新闻

By David McAlary Washington 10 January 2007 One of the main weapons to prevent mother-to-child transmission of the AIDS virus during birth is the drug nevirapine. But when nevirapine is used alone just once, HIV starts becoming resistant to it. Rese

发表于:2019-02-04 / 阅读(100) / 评论(0) 分类 2007年VOA标准英语(一月)

爱的反抗力 Muse - Resistance Resistance Muse Is your secret safe tonight? And are we out of sight? Or will our world come tumbling down? Will they find our hiding place? Is this our last embrace? Or will the walls start caving in? (It could be w

发表于:2019-02-05 / 阅读(82) / 评论(0) 分类 好听的英文歌曲

In 1994 I wrote a letter. I stuck it in an envelope, put it away and completely forgot about it。 1994年我写了一封信,我把它装进信封收起来,就完全忘记了。 It wasnt until we moved into our new home in 2006 that I found it ag

发表于:2019-02-19 / 阅读(55) / 评论(0) 分类 实用英语
学英语单词
AC-ACLVDT displacement transducer
akebigenin
alkyl carbamate
Ampil
armature terminal insulating bushing
Audio Engineering Society
automatic navigation
baerga
balness
blobfish
Canis rufus
Cat-5e
centrifugal model
clean living
clearstarched
coal pipes
connective tissue disease
consecrations
contact chatter time
convexity ratio
cranialization
crapula
crown wheel driver core
differential four-channel gamma-ray spectrometer
directrixes
diving operation
don't care gate
double length register
epibatholithic stage
Eton jacket,Eton coat
evaporant ion source
favorer
fireproof paint
fixed-rate mortgage
focusability
forensick
fourballs
Gangāwati
genus Melolontha
geosynchronous earth orbit (geo)
gigasteradians
haass
Hainbronn
hearkens
hippel-lindau
historical interest
homoneura (minettioides) fumipennis
huffy
hypertalks
impedance protection
in my esteem
isosynchronous serial input/output
jewkry
Kassama
kidly
Kurbatovo
Kyongwon
leptomeningeal angiomatosis
linear epoxy resin
litrameters
maghagendorfite
magnetic card reader
metatheticalreaction
momentary connections
mousers
navodon modestus
new variant CJD
nibbling-machine
nonparallelizable
nonprincipal real character
normal traction
ocean color
of importance
peak hour
poi dance
Pradelles-en-Val
PRCHE
predictability of law
rear brake lamp
Resia
retroacting
Rivanolum
roade
rudimentary
second-level inner macro call
shafthouse
specific consumption of steam
Spumellina
steam borne impurities
sundragon
supercritical wing
tetraycline
the eyes of heaven
thermal-design criterion
toxin unit
tribute picture
trunoi lumbales
V
vetibenzamina
Widmanstatten patterns
xenon-krypton laser