分段电阻

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(151) / 评论(0) 分类 VOA标准英语2015年(十二月)

Pat -a-cake Pat -a-cake , pat a-cake ,bakers man , Bake me a cake ,just as fast as you can . Pat it and prick it and mark it with B . And put it in the oven for baby and me . (拍拍蛋糕) 做蛋糕,做蛋糕,蛋糕师傅做蛋糕, 赶快为

发表于:2018-12-13 / 阅读(162) / 评论(0) 分类 我的第一本英语儿歌

怎样应答商务电话 商务电话交流是工作中的一部分,那么该怎样得体应答商务电话呢?下面就不同的场景教各位几招。 情况一:打电话的人找的是你自己 Is Daisy there?Daisy 在吗? 1) This is sh

发表于:2018-12-17 / 阅读(107) / 评论(0) 分类 实用英语

特殊的声音 中文里我们经常会说哎哟哎呀等等,其实英文里也有这样的表达: Special sounds: 特殊的声音 Non-lexical sounds: /?lek-si-k?l/ 非词汇的声音 它们通常在说话间使用,起到填补的作用: Filler

发表于:2018-12-17 / 阅读(261) / 评论(0) 分类 美国文化脱口秀

William Carlos Williams (1883-1963) As the cat climbed over the top of the jamcloset first the right forefoot carefully then the hind stepped down into the pit of the empty flowerpot

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 英语诗歌

Once there was a blind. One day when he was walking, he stepped the head of the dog who was sleeping. The dog barked for a while. The blind man went on for miles, this time he stepped the other dog's

发表于:2019-01-03 / 阅读(250) / 评论(0) 分类 英汉幽默故事选读

An antiques collector was passing a small shop when he noticed a cat on the sidewalk out front, licking milk from a saucer. The man immediately realized the saucer was very old and valuable. He steppe

发表于:2019-01-03 / 阅读(174) / 评论(0) 分类 英汉幽默故事选读

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(203) / 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(137) / 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(183) / 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(166) / 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(151) / 评论(0) 分类 2016年NPR美国国家公共电台10月

英语中表示倍数减少的表达方法(一)a is n times as small (light,slow,)as b. a is n times smaller (lighter, slower,) than b. 以上两句均应译为:a的大小(重量,速度,)是b的1/n[或a比b小(轻,慢,)(n-1)/n]. e.g

发表于:2019-01-17 / 阅读(155) / 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(209) / 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(171) / 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(135) / 评论(0) 分类 好听的英文歌曲

An antiques collector was passing a small shop when he noticed a cat on the sidewalk out front, licking milk from a saucer. The man immediately realized the saucer was very old and valuable. He stepped into the shop with an uninterested look and aske

发表于:2019-02-07 / 阅读(193) / 评论(0) 分类 趣味英语

When my husband, Jack, was a police officer, he once approached a home guarded by two ferocious dogs. They lunged at the screen door with such force that it opened, and they tore out into the yard. Thinking quickly, Jack, stepped into the house, clos

发表于:2019-02-08 / 阅读(139) / 评论(0) 分类 趣味英语

October 16 10月16日 Read it! 读读看! Alex wants dessert! 亚力克斯想吃点心! What should he have? 他该吃什么呢? He can eat a delicious brownie. 他可以吃一块美味的布朗尼蛋糕。 No. He wants ice cream! 不, 他想吃

发表于:2019-02-16 / 阅读(130) / 评论(0) 分类 大家说英语

I will never forget the lesson which Mr. Li gave us. One day Mr. Li was speaking to us in our school meeting room. He began his speech by holding up a $100 bill. He asked, Who would like this $100 bill? 我难以忘怀李老师给我们上的那一课。

发表于:2019-02-18 / 阅读(183) / 评论(0) 分类 英语美文
学英语单词
accidental block
aerosite
analog nest units
analoids
Anazarbus
Angarophycus
Arveyres
bagassosis
Ban Khong Kha
bearish tendency
Bokapo
boyhood chum
calibrated point
calidris minuta
cappa
cell interval
centralized resource management
Changjin
continuous corrections
cost of living differential
cultural impact
decimal display
decision element
delayed-return
dens incisivus
desalting kit
digital-to-digital data converter
dorsal arm plate
double-claw flexible coupler
dough time
electrician's knife
error rate
fixation line
fixed bed reaction equipment
fixed point representation system
focal lines
functional compound
gellners
get the bacon
gotthardt
gragged
granny annexes
grounded bivalued resistor
gummy sand
Hartly-Rao scheme
have a stomachache
Hexamita muris
hypodermal colour
hysteresis loops
Igla
iliac region
indigofera tinctorias
inside screw
Johnston, L.
Lysyltransferase
manuring
McGuire, Mount
mixed products
multiple usage spacecraft
N-BMA
negroidal
net flow of fund
nocadia
normal failure period
odd symmetric
oily bitterlings
on-one
one hundred and seventy-five
other budgetary
pantograph bounce
pennycress
period of declining growth
perturbation of closed operator
portable radar equipment
Praszka
present value tables
protective resistance
public performance
racetam
Reb1p
rickets
roll over table
roseland
scholar
Shaker Heights
sieve texture
speed to pressure transducer
square-rigged vessel
statute labour
styrylchromone
submillimeter wave imaging
switching trunk
tailing disposal
Taishaku-san
translucences
twelve-fifteen
uniform wage points
vitrex
water pollution research laboratoy
Yabim