风阻力矩

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(94) / 评论(0) 分类 VOA标准英语2015年(十二月)

057 The Toy Soldier Some toy soldiers made of brass were standing on a shelf of a toy shop. One of them had only one leg. The Toy Soldier The shop had also a castle made of paper. A beautiful paper ballerina stood in front of the castle gate. The toy

发表于:2018-12-31 / 阅读(223) / 评论(0) 分类 100个儿童英语小故事

I close my eyes only foe a moment and the moment's gone all my dream pass before my eyes curiosity dust in the wind all we are is dust in the wind same old songs just drop of water in an endless sea all we do crumbles to the ground though we refuse

发表于:2019-01-03 / 阅读(226) / 评论(0) 分类 珍藏经典老歌

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(144) / 评论(0) 分类 VOA标准英语2008年(九月)

Artist: Sarah Brightman Song: Dust In The Wind I close my eyes, Only for a moment, And the moment's gone All my dreams, pass before my eyes a curiosity Dust in the wind, All they are is dust in the wind Same old song, Just a drop of water in an endle

发表于:2019-01-10 / 阅读(67) / 评论(0) 分类 英文最新流行歌曲

经典歌曲-风中尘埃dust in the wind - kansas I close my eyes only foe a moment and the moment's gone all my dream pass before my eyes curiosity dust in the wind all we are is dust in the wind same old songs just drop of water in an endless sea

发表于:2019-01-10 / 阅读(109) / 评论(0) 分类 经典英文歌曲

空灵的声音,听之仿佛见到月光女神;生灵的氛围,闭眼感到重返伊甸园,莎拉布莱曼就给你这样的感觉,这样的体验! Artist: Sarah Brightman Song: Dust In The Wind I close my eyes, Only for a moment, And the moment's gone All my dreams, pass before my eyes a

发表于:2019-01-10 / 阅读(175) / 评论(0) 分类 音乐咖啡厅

这首歌是八十年代末Scorpions(蝎子乐队)演唱的,背景是苏联的解体和东西德的合并,导致了原先社会主义国家的青年对前途向往的同时,也存在着迷茫。自由的向往是大家的共同愿望,但是太多

发表于:2019-01-10 / 阅读(61) / 评论(0) 分类 经典英文歌曲

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(88) / 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(134) / 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(112) / 评论(0) 分类 VOA标准英语2015年(一月)

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(108) / 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(155) / 评论(0) 分类 2015CRI中国国际广播电台

Actually it has just gone half of high tides so this is a battle that is going to get here. You can see that the River Stour has burst its banks, the river rayvon is not very faraway either so there is an awful lot of water around here. Obviously its

发表于:2019-02-03 / 阅读(79) / 评论(0) 分类 英伦广角

英文歌词: I follow the Moskva Down to Gorky Park Listening to the wind of change [An August summer night Soldiers passing by Listening to the wind of change The world is so closing in Did you ever think Thay we could be so close,like brothers The f

发表于:2019-02-04 / 阅读(65) / 评论(0) 分类 英文摇滚歌曲

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(118) / 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(94) / 评论(0) 分类 好听的英文歌曲

LESSON 20 第20课 downy 柔和的 firmly 坚定地 staid 稳重的 petals 花瓣 crime 犯罪 A MOMENT TOO LATE 为时已晚 A moment too late, my beautiful bird, 仅只迟了一点,我漂亮的小鸟, A moment too late are you now; 你只是晚了

发表于:2019-02-11 / 阅读(61) / 评论(0) 分类 美国语文第三册

Jess: OK, so Tom, I've told you all about my beauty regime. You look very well groomed. Could you tell me what do you do to keep yourself looking good? Tom: Well, thank you Jess. I mean this look is the product of many stages of evolution. When I was

发表于:2019-02-16 / 阅读(70) / 评论(0) 分类 英语趣味课堂

Not So Silly Geese 雁群为什么总排成一字或人字形队伍飞行呢?这是因为大雁飞行的路程很长,它们除了靠扇动翅膀飞行之外,也常利用上升气流在天空中滑翔,使翅膀得到间断地休息空隙,以节

发表于:2019-02-24 / 阅读(93) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acinar gland
admire
alpha-saphylolysin
anilide butyr-
application association
Atrek(Atrak, Rūd-e)
auriferous banket
auxiliary air
back to earth
bardisms
Bilopaque
bizerta
boningtons
c.i.f.&c.
Carex pamirensis
cathecholamine
cathode pulse modulation
character instruction
Christendoms
chronic infectious arthritis
coefficient of products transported to total produced
compiler-oriented hardware
consumable electrode arc melting furnace
datatabulations
degree of segregation
descending grade
disillusionize
double policy
edge tracking
enteric coatel tablet
etching structure
forty-spots
FPROM
frequency bridge
fuel-pressure switch
galinas
gambling hell
Gap Nunatak
gemella
genus Todus
goggling
grounded neutral wire
growth feature
Handsome is that handsome does.
hang fire behaviour
harbor city
heavy caking coal
husbandman
imbedded text control
iron bearing material
joggled-lap joint
jus futurum
kara-kum
Kargasok
krens
laryngeal sound
lemnia saucia
magnetic push
microprogrammable microcomputer
momi
navarscreen
nieuports
no-apologies
non-flowering plants
offset slider-crank mechanism
one right after the other
ordinary crossover
organicity
overpassed
PCCC
power moment
PPGE
program cost estimate
pulse Doppler early warning radar
quasiperiodicity
ropners
ruthenium sesquichloride
scale
self-starting reluctance motor
semi-cargo boat
semi-plant
semifluidities
simulium (spp) bite
solar absorber
spider stitch
stage contactor
state insurance enterprise
stress-rupture
swordtail fish
swung it
tensor product of matrices
the battle of waterloo
Triglinae
turbopropeller
Twisted Pair Cable
unbridged
uncoronated
unwayed
utility tape processor
variants
xanthochroia