噪声等效电阻

12. Stop the Noise Mr. Chen is talking to his neighbor Mrs. Wang. C: May I have a word with you? W: Sure. What's the problem? C: It's about your son. I'm tired of his making so much noise at all hours

发表于:2018-11-27 / 阅读(454) / 评论(0) 分类 赖世雄中级美国英语

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)

It was the first day of school. As the principal made his rounds, he heard a terriblecommotion coming from one of the classrooms. He rushed in and spotted one boy, taller than the others, who seemed to be making the most noise. He seized the lad, dra

发表于:2019-01-05 / 阅读(112) / 评论(0) 分类 趣味英语

英文歌词: It's easy to feel like You're all alone To feel like nobody knows The great that you are The good that's inside you Is trying so hard to break through[00:29.91]Maybe it's your time to lift off and fly You won't know if you never try I will

发表于:2019-01-05 / 阅读(170) / 评论(0) 分类 音乐咖啡厅

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)

When they wheel you into the operating room, climate change is probably the last thing on your mind. But maybe it should be on your anesthesiologist's mind. Because the gases used to knock you out contribute to global warming. Researchers, including

发表于:2019-01-08 / 阅读(171) / 评论(0) 分类 Scientific American(十二)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(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)

[0:0]entertain招待,款待 [0:11.2108]entertainment enthusiasm entitle entry娱乐,文娱节目 热情,热心 给...权利,给...资格 参赛的人 [1:7.0247]environment envy equality equation环境,周围状况 忌妒,羡慕 相等,相同 议程,等式 [1:59.5258]equivalent era erect err

发表于:2019-01-16 / 阅读(234) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

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(107) / 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

> 28 世界卫生组织关于噪音污染的报道 DATE=3-29-01 TITLE=SCIENCE REPORT - WHO Report on Noise BYLINE=Caty Weaver Start at 59

发表于:2019-01-30 / 阅读(105) / 评论(0) 分类 科技之光

Instructions If a dog is a year old, that is the equivalent of 15 in human years (not seven as we always thought). 如果狗是1岁,相当于人的15岁(而不是我们平时知道的7岁)。 When a dog reaches the age of two, he is already approxi

发表于:2019-02-01 / 阅读(106) / 评论(0) 分类 实用英语

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-03 / 阅读(119) / 评论(0) 分类 英语每日一词

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)

今天我们要学的词是equivalent。 Equivalent, 意思是相当于,等同于。《华盛顿邮报》报道说,9/11恐怖袭击事件以来, In Washington and the surrounding areas, 33 building complexes for top-secret intelligence work are

发表于:2019-02-05 / 阅读(104) / 评论(0) 分类 英语单词荟萃

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(93) / 评论(0) 分类 好听的英文歌曲

entitle vt.把…称作 entrance n.入口;进入;入场 entry n.入口处;登记;进入 envelope n.信封 environment n.环境,外界;围绕 environmental a.环境的,环境产生的 env

发表于:2019-02-17 / 阅读(309) / 评论(0) 分类 考研英语

Chances are youve heard or rather, not heard the effects of a noise gate, but unless youre into audio engineering, you probably didnt realize it. Ever been at a concert or listen to a radio broadcast where it sounds great when theres music playing or

发表于:2019-02-18 / 阅读(172) / 评论(0) 分类 阅读空间
学英语单词
4-methylthoamfetamine
after-seperation costs
agent's room
alarm function
animal hemisphere
antisabbatarians
antistaining
appropriate size
aspinall
axilla-temperature detector
Baginton Airport
bedryden
bisuberate
Blaine Hill
cabinet projection
chaotropic salt
churches of jesus christ of latter-day saints
cnbc.com
collective dose equivalent
color fastness to bleaching
color modifier
considine
corrades
Cotopaxi, Prov.de
Cutter number
cycloganoids
DDRD
delrio
determine sb against sth
dilactamic acid
downy bromes
dynamic theory
EASTLANT
encrimsoned
energy carrier
erasing ability
Erythronium dens-canis L.
extrapsychic
feather moss
fluorophotometric analysis
fog precipitation
function logic
function modifier
Gardner bubble viscometer
golden trout
grabado
hamboning
heat absorbing element
Hottingen
i-schitte
imposed insanity
in wisdom
industrial installation map
isomeric compound
ivansco
jewelled arrestment
kanik
la t?te
language preprocessor
lever floor weigh bridge
life-characteristic
live for something
lucha libre
malveuilled
mexicanamerican
moon leaves penumbra
Nepeta japonica Maxim
Neundorf
NMS-CO
noise-measuring equipment
non-stationary cavity
nonagostic
noncompelled signalling
nonlongitudinal
notosinister puniceus
optic picture
otostigmus scaber
phenylpropyl cinnamate
photoelectric weft-finder
plane iron
plane of datum
principal main track
remedial program
semi-reversible steering
shared software routine
single line diagram
six-waiest
split liver transplantation
stand well with
swyle
synectically
temptings
Tetramitus mesnili
thalassophyta
train pipe pressure gradient
trap oxidizer
turban squashes
volvent
wiener hopf equation
word capacity
yamamotoes
Z-digitizer