等效输入噪声电流

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(519) / 评论(0) 分类 赖世雄中级美国英语

Frank: We have been asked to create a new training program for our new-hire machine operators. Before we do that I want to get your input. Is it necessary and if so, what should be included? All suggestions and opinions are welcome. Jane, youre most

发表于:2018-11-30 / 阅读(195) / 评论(0) 分类 剑桥英语之商务英语

I love the news and current events. Im addicted to whats happening in the world. It doesnt matter what kind of news it is, I love watching it. Even if its from countries Ive never heard of. Ill even watch the same news programme three or four times a

发表于:2018-12-26 / 阅读(159) / 评论(0) 分类 纯正英语一分钟

Ground - Connecting the Earth to electrical equipment with a conductor. This is done so current overloads (perhaps due to a lightning strike) can be safely diverted to the Earth. Ground Fault Circuit

发表于:2019-01-03 / 阅读(138) / 评论(0) 分类 电信英语

Wherever I drove my old car over 55 miles per hour ,it vibrated terribly, so I decided to sell it. My first customer wanted to buy the car, and I battled with my conscience over whether or not to tell

发表于:2019-01-03 / 阅读(289) / 评论(0) 分类 英汉幽默故事选读

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(175) / 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(224) / 评论(0) 分类 音乐咖啡厅

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(242) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American 60 Second Science, I'm Steve Mursky, Got a minute? The average price for a gallon of gas in the U.S. today was nearly $3.78 per gallon. But why do we calculate fuel expenditure in dollars per gallon? Wouldnt a more realist

发表于:2019-01-08 / 阅读(190) / 评论(0) 分类 Scientific American(三)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(275) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Designed by scientists at the Max Plank Institute in Germany, the iSkin can be stuck to fingers, forearms or even behind people's ears. The thin, flexible sensors can be glued on to the skin like a temporary tattoo. They allow users to control smartp

发表于:2019-01-16 / 阅读(125) / 评论(0) 分类 英语新闻

LAKSHMI SINGH, HOST: We want to turn now to Congressman Rodney Davis. He is a Republican speaking to us from Decatur, Ill., and he is in favor of the bill being advanced by House Republicans. Congressman Davis, thanks so much for joining us. RODNEY D

发表于:2019-01-16 / 阅读(97) / 评论(0) 分类 2017年NPR美国国家公共电台3月

Finance and Economics;Noise pollution: Shhh! 财经;噪音污染:嘘! Why quiet carriages don't work, and how they might be made to 让车厢安静缘何行不通,如何才能静下来? Quiet carriages on trains are a nice idea: traveller

发表于:2019-01-27 / 阅读(160) / 评论(0) 分类 经济学人财经系列

> 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(144) / 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(144) / 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(159) / 评论(0) 分类 英语每日一词

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(148) / 评论(0) 分类 英语单词荟萃

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(358) / 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(222) / 评论(0) 分类 阅读空间

2011年5月16日深夜,新浪微博用户、鼎晖创业投资合伙人王功权在其微博宣布私奔,为爱放弃一切。这条微博被瞬时间传播,国内各大网站、论坛社区等也开始热议此话题。 请看相关报道: T

发表于:2019-02-26 / 阅读(131) / 评论(0) 分类 英语口语
学英语单词
Abert's squirrels
ACB
aggregate saving
ameloblastic fibrosarcoma
arterionecrosis
Atuel, Baňados del
Aurensan
automaton size
bear's-paw fern
bullyings
butt-fusion
celadon glaze covered jar
chandipura virus
CNL (circuit net loss)
coalescive neomorphism
commerce and transport
compass adjustment beacon
completely filled fruit
Corosan
Dartmoor granite
devenishes
dirt farmer
discoidal areolet
dish
domestic service pump
draw down on
each materiality
eastern-european
elymnias hypermnestra hainana
emulsion xanthation
exhibitable
exopolitics
factfile
female thread gage
fetal heart monitor
freight flow volume
furlongs
GDP-mannose
get up something
guanaja
hair farmer
heliothids
hemithoraxes
Herowābād
holly oak
holographic panoramic stereogram
impaneled
in gest
incomplete picture test
inert gas arc spot welding
input/output coupling of optical waveguide
ion-chamber detector
ischiadelphus
KINESPHERE
leucoplakias
lion's tail
long - life milk
Mancheng
marine engineering survey
minimum ground clearance
morale-boostings
morio
morr
multidegree of freedom
non-owners
OH-PHT
Oktemberyan
one way
pickus
press endorsement
program budget
prosperity in farming
purkinje layer
Ramore
ramp and rage
reflected power
Republic of Iceland
Rhaphioceratinae
riccitelli
rock burst
rose wine
routing criterion
rubella during menstruation
running shed
schipper
self-steering microwave array
soluble fiber
spare lever
spatia anguli iridocornealis
stand-by redundancy system
submicroscopic feature
tea cutter
trilogy of Fallot
trinite
trustification
unbiassed statistics
Venite
violation of law
voice carrier telegraph testing equipment
voucher check
wapentakal
ward orderly