带电阻的两级开关

[00:00.00]Unit 1 Lifestyles [00:04.30]Lesson 1 A perfect Day? [00:07.36]A Couch Potato [00:09.45]When I wake up I don't get up immediately. [00:12.67]I trun on the television and watch the [00:14.70]children's programmes and old movies until [00:17.3

发表于:2018-12-04 / 阅读(264) / 评论(0) 分类 北师大版高中英语模块1

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(146) / 评论(0) 分类 VOA标准英语2015年(十二月)

[00:04.10]3.While you listen [00:10.58]Recommending a website [00:14.94]You are going to listen to a conversation between two friends who meet in the street. [00:22.02]Are you booking your summer holiday already.then? [00:29.15]Oh.hello.Simon.I didnt

发表于:2018-12-13 / 阅读(321) / 评论(0) 分类 创新英语教程第二册

Song:Switch Artist:Ashley Tisdale You're out of this world I'm sure of it A crazy intuition, you're up and on, you're here than gone, come back A curious condition And then you switch right over It's weird, yeah I know but Just can't get a hold o

发表于:2018-12-14 / 阅读(161) / 评论(0) 分类 英语热力歌曲

Dealing with trouble [00:05.49]Here is a page from Paul's diary. [00:11.15]Paul is writing about an exciting thing which happened to him one day. [00:19.51]Thursday,28th June Today my father and I were waiting for the ferry. [00:29.47]People usually

发表于:2018-12-17 / 阅读(250) / 评论(0) 分类 北京仁爱英语八年级下

switch off关掉不听 A little monster was learning to play the violin,' I'm good, aren't I?' he asked his big brother. 'You should be on the radio,' said his brother. 'You think I'm that good?' 'No, I think you're terrible, but if you were on the r

发表于:2018-12-18 / 阅读(141) / 评论(0) 分类 TED演讲国际问题篇

[00:01.53]Module 3 COMPUTERS AND THE INTERNET [00:06.65]UNIT 2 Will you sit down, please? [00:11.00]1 Listen and read. Then say. [00:15.54]Class, will you sit down, please? [00:18.60]I don't know where to sit, Mr Li. [00:21.33]Sit next to Zhang Hai,

发表于:2018-12-29 / 阅读(215) / 评论(0) 分类 外研社新标准初中英语八年级

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(197) / 评论(0) 分类 VOA标准英语2008年(九月)

发表于:2019-01-11 / 阅读(130) / 评论(0) 分类 实用英语

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(135) / 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(178) / 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(164) / 评论(0) 分类 VOA标准英语2015年(一月)

今天我们要讲的第一个习惯用语是:bait and switch。Bait就是钓鱼时用的鱼饵,或者是一种引诱。在这个习惯用语里,bait就是引诱一个顾客上圈套,付高价来买不值这个价钱的东西。Switch就是很快

发表于:2019-01-14 / 阅读(221) / 评论(0) 分类 美国习惯用语

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(148) / 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(206) / 评论(0) 分类 2015CRI中国国际广播电台

蜘蛛侠都无法抗拒的声音 Switchfoot - On Fire 这支来自圣地亚哥的新兴摇滚乐团,加盟SONY唱片后首支单曲「活得精彩(Meant to Live)」,因为歌词和蜘蛛人矛盾的心境吻合,幸运地被蜘蛛人选为暑

发表于:2019-02-02 / 阅读(137) / 评论(0) 分类 流行英文歌曲

初恋的回忆 Only Hope 男声版(Mandy Moore Vs. Switchfoot) 这支来自圣地亚哥的Switchfoot是个很棒的Christian Rock,从1997年的首张专辑Legend of Chin 开始,已经发行了五张专辑,去年9月的新专辑是Nothing I

发表于:2019-02-02 / 阅读(165) / 评论(0) 分类 流行英文歌曲

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(165) / 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(131) / 评论(0) 分类 好听的英文歌曲

美国流行乡村音乐组合Megan amp; Liz于2016年3月11日发布最新专辑《Deux》,收录了《Big Kids》等单曲 Switch Hearts - Megan amp; Liz I saw you in your red car today Wondering how you looked okay And it seems to be fine And yo

发表于:2019-03-11 / 阅读(238) / 评论(0) 分类 英文摇滚歌曲
学英语单词
after acquired clause bonds
aicloxa
alexander c.
appropriated berth
arendalite
auricular chondritis
bar-coded
biological degradability
brekkie
Carlos the Jackal
Citrus Heights
closed pore volume
collyflower
compressor discharge pressure (cdp)
computer camera
coreid
cross field welding generator
cystatin
Dakhadayevskiy Rayon
Den Oever
desexualising
diddley bows
digital input option
disqualifiable
don't pass go
double kerneled rice
drilled caisson
encyclopedize
Esquinon
family Halictidae
fitch-rs
flat distribution
flored
funders
gas exit
giant embryo
glands of Brunner
gnasting
Hautes Fagnes
high-rented
hit the jackpot
hoisting rope
Hydroxyanilines
hyper transport
idle away
Imhoff cone
invertebrates
isopodologist
lactation atrophy of uterus
language specific procedure
laser linewidth
loan and bill discounted account
lornly
Mahāgaon
manual mode of operation
massive sulfide
mercury pool valve
microscope photometer
milse
Mobius syndrome
nest of singing birds
NNIS
noemia incompta
noncoping
ohyamycin
Orangeism
overproduction theory
paliette
pencil brush
phonemic system
phylum Pogonophora
pound brass
principle of comparative advantage
process combustion
Pteria Contorta shales
Pulozero
regurgitant blood flow
requisitioners
Rhododendron seinghkuense
rockettes
rupture of intestine
sanhesu
Sarbitol
schnorkle,schnorkel
secondary bifurcation
self-blended yarn
self-sharpening share
sensing unit
sightedness
splachnobryum obtusum c. mull.
stamping machines
stooks
subprojective
Trnasposition
unavailing
Vassieux-en-Vercors
vibration-absorbing mitten
video recording device
wankel refrigerant compressor
want out of
wood working machine
wooden battery box