【电子学】电阻应变仪

AS IT IS 2016-09-30 "Superbug" Linked to Chicken Sickens People 鸡体内的超级病菌可致人生病 An international team of scientists has identified a new kind of superbug -- or strong bacteria -- that has made people sick. 一个国际的科

发表于:2018-12-08 / 阅读(95) / 评论(0) 分类 2016年VOA慢速英语(九)月

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(110) / 评论(0) 分类 VOA标准英语2015年(十二月)

WHO: Balanced Approach for New Bird Flu Virus Strain In 2011, scientists discovered they had created a highly contagious and deadly form of H5N1 commonly called avian or bird flu. When the discovery was announced, debate erupted over whether the rese

发表于:2018-12-08 / 阅读(148) / 评论(0) 分类 VOA标准英语2011年(十二月)

The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i

发表于:2018-12-11 / 阅读(120) / 评论(0) 分类 万花筒2008年

DAVID GREENE, HOST: And we're going to spend some time now in China's far northwestern region, Xinjiang, which is four times the size of California. It's home to a Muslim minority group called the Uighurs. They have had this tense relationship with C

发表于:2018-12-17 / 阅读(116) / 评论(0) 分类 2017年NPR美国国家公共电台9月

今天我们要学的词是 strain. strain 的意思是压力,负担。Tijuana could feel the strain as migrant shelters there already are at or near capacity. 墨西哥的蒂华纳可能 会感受到那里已经人满为患的移民避难所的压力

发表于:2018-12-27 / 阅读(107) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是 strain. strain 的意思是压力,费力,使足力气。 In China, female pilots strain to hold up half the sky although they account for only 1.3 percent of all the pilot, one of the lowest proportion in the world. 在中

发表于:2018-12-30 / 阅读(103) / 评论(0) 分类 英语单词荟萃

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(158) / 评论(0) 分类 VOA标准英语2008年(九月)

The deterioration of relations between Ukraine and Russia accelerated after Kyiv sided with Georgia during last month's conflict in South Ossetia. Worsening ties coincide with next year's expiration of the bilateral Treaty on Friendship, Cooperation

发表于:2019-01-12 / 阅读(135) / 评论(0) 分类 VOA标准英语2008年(九月)

By Al Pessin Washington 11 January 2008 The top U.S. military officer says he would like to be able to send 3,000 Marines to Afghanistan, as regional commanders have requested. But he says senior leaders are concerned about the impact the deployment

发表于:2019-01-13 / 阅读(148) / 评论(0) 分类 VOA标准英语2008年(一月)

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(102) / 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(150) / 评论(0) 分类 VOA标准英语2010年(五)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(133) / 评论(0) 分类 VOA标准英语2015年(一月)

New, Fatal Bird Flu Strain Closely Monitored 密切监视新的致命禽流感病毒H7N9 WASHINGTON In the past 10 years, a deadly strain of bird flu has killed more than half of the people who got it. Now, there's a new strain of bird flu circulatin

发表于:2019-01-14 / 阅读(106) / 评论(0) 分类 VOA标准英语2014年(三月)

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(127) / 评论(0) 分类 2016年NPR美国国家公共电台10月

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(173) / 评论(0) 分类 2015CRI中国国际广播电台

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(137) / 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(106) / 评论(0) 分类 好听的英文歌曲

Malaria patients being treated at the hospital in Pailin, Cambodia. This spot on the Thai-Cambodian border is home to a form of malaria that keeps rendering one powerful drug after another useless (file photo) Health experts were alarmed to find a st

发表于:2019-02-06 / 阅读(112) / 评论(0) 分类 VOA标准英语2010年(七)月

[00:11.26]- Hey, Europes not going anywhere. - Thats right. [00:36.38]April, honey, how about a dance? [00:41.34]Not right now. Maybe later. [00:43.90]- Ill dance. - Okay. [01:00.62]Guess shes still pretty blue about Paris, huh? [01:04.30]Think shell

发表于:2019-03-16 / 阅读(323) / 评论(0) 分类 听电影学英语
学英语单词
a poker face
abelisaurus
allied member
american gallinules
Anguifugan
ass kisser
assclownery
boar
bronze locking ring
camerer
capillary drive
castilla y leon
Caudihaemals
cheap ticked
cloth crimp tester
convolutional integration
Corrientes, Prov.de
corticopinum cum zinco
criminalise
data origination
deed of charter
design of products
diiodothymol
Dilijan
disoral-A
divisionalize
Elatostema prunifolium
existing type
extenuity
extinctors
globuliferous
gold farmers
griffins
Hardingsburg
hartles
hatch checking
have by the heels
hepatoglobulinemia
herringbone reducer
hexahydroxycyclohexane
hot cut method
incorporeal capital
internal wave
irrevocably
juyce
kilk
kotophora botelensis
kuskus grass
lackey
lasing fiber
leadholder
louffe
low-vacuum protective device
luciferid
Magneferrite
mashlam
maxocacothesis
misfeature
model city program
Neolitsea aurata var. glauca
nepping
Nertera depressa
NF6
nuclear power joint corporation
numerical test algorithm
nwachukwu
Otos
parloes
pendentive bracketing
Perglottal
pipeline crossing one frontier
prearranged signals
prefract
pubol
puppadoms
Quanadrel
reduction of gravity value
self-exciting
shakebut
shock liquid
silver levulinate
singleloop servomechanism
snuba
sompe
source In
space communication link
stores ruturned
swarm round
teetertottering
terat-
thrombosis of venous sinus
throttle operating mechanism
transmitter installation
unevitated
unfdacs
urban system of centralized valuation
vinamidine
vitamin-deficiency syndrome
willfulnesses
wing less aircraft
Yakutians
yellow cleavers