气压感应器

1. Ready to go, but no way to get there. Travelers at the Denver airport will have to wait at least one more day before they head out. With at least two feet of snow on the ground, officials say the a

发表于:2018-12-15 / 阅读(129) / 评论(0) 分类 美联社新闻一分钟2006

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Real-time information about whats happening in our bodies at the cellular level could be crucial for fighting cancer and other life-threatening conditi

发表于:2018-12-24 / 阅读(84) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Electronics come in all shapes and sizesbut theres been a limit on their flexibility. Now, researchers say theyve created electronics that can be shape

发表于:2018-12-24 / 阅读(113) / 评论(0) 分类 Scientific American(十一)月

One of the most exquisite heat sensors in the worldits not in some government lab. It's in the head of a snake. The pit viper, to be specific. They're incredibly sensitive. They beat any of the synthetic counterparts, even the most expensive semicond

发表于:2018-12-24 / 阅读(81) / 评论(0) 分类 2017年Scientific American(二)月

baron, ['brən] n 贵族(尤指英国世袭的最低级的贵族爵位)=lord=nobleman; 大亨,巨头(在特定领域内有很多财富、权力和影响的人)=magnate 【例】an oil baron 一个石油大王 【记】1)baro压-压

发表于:2018-12-30 / 阅读(54) / 评论(0) 分类 不择手段背单词

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. It's April 15th. Like many people around the country, you might be feeling your blood pressure rise as you deal with everyone's favorite activityfiling

发表于:2019-01-08 / 阅读(89) / 评论(0) 分类 Scientific American(四)月

France says humanitarian aid and not military intervention should be the priority in dealing with the violence in Libya, amid stepped-up efforts by the Libyan opposition to oust the nation's long-time leader, Moammar Gadhafi. In a television intervie

发表于:2019-01-14 / 阅读(78) / 评论(0) 分类 VOA标准英语2011年(三月)

There was a day, about 10 years ago, when I asked a friend to hold a baby dinosaur robot upside down. 大概10年前的一天,我让一个朋友头朝下地握持一个小恐龙机器人。 It was this toy called a Pleo that I had ordered, and I wa

发表于:2019-01-16 / 阅读(76) / 评论(0) 分类 TED演讲科技篇

Well, I was born with a rare visual condition called achromatopsia, which is total color blindness, 我出生在一个色彩极少的世界,世界只有明暗之分,这叫做全色盲 so I've never seen color, 所以我不知道什么是颜色, a

发表于:2019-01-18 / 阅读(70) / 评论(0) 分类 TED演讲国际问题篇

Details about Samsung's next big smartwatch have been trickling out for weeks. But now a new report gives us the most detailed look yet Samsung's next wearable. 关于三星下一代智能手表的细节已流传数周。但现下有一份新报告向我

发表于:2019-02-01 / 阅读(113) / 评论(0) 分类 阅读空间

By Steve Schy Washington 03 May 2006 Trainer Michael Matz, right, leads his Kentucky Derby hopeful Barbaro, with Peter Brette up, left Michael Matz has packed a lifetime of accomplishments into his 55

发表于:2019-02-02 / 阅读(124) / 评论(0) 分类 2006年VOA标准英语(五月)

Cat lovers of the world, rejoice! You finally have the chance to understand what your pet is saying thanks to a smart collar that can interpret feline meows and translate it into human speech. Aptly named Catterbox, the collar supposedly has a digita

发表于:2019-02-04 / 阅读(106) / 评论(0) 分类 实用英语

The Rubik's Cube has puzzled the minds of millions for decades, with most people giving up before ever coming close to finishing the notoriously difficult game. 数十年来,极其难解的鲁比克魔方困扰了数以百万计的挑战者,他们中

发表于:2019-02-07 / 阅读(251) / 评论(0) 分类 阅读空间

Here are some key highlights from the 2016 Consumer Electronics Show, which concluded recently: 2016国际消费电子展刚刚落下帷幕,以下是本届展会的部分看点: 1. Netflix stunned the show with the announcement that it added 130

发表于:2019-02-07 / 阅读(75) / 评论(0) 分类 阅读空间

Rumors of a successor to Xiaomi's 2016 Mi 5 flagship smartphone have begun to heat up, but the company has cooled off any hype by announcing that it will skip Mobile World Congress this year. 虽然关于2016年小米5旗舰版后续型号的传闻越炒

发表于:2019-02-08 / 阅读(83) / 评论(0) 分类 英语新闻

Disney has announced plans to build an enormous Star Wars land marking the biggest expansion in the theme park's history. 迪士尼宣布,计划建造一个《星球大战》主题的大型园区,这将是迪士尼史上最大的园区扩张。 I

发表于:2019-02-17 / 阅读(98) / 评论(0) 分类 阅读空间

俄罗斯测试现代化的反潜机 MOSCOW, Jan. 5 (Xinhua) -- Russia's Northern Fleet will test a modernized anti-submarine aircraft, the Il-38N, which could be used in the Arctic region, a military official said Sunday. The plane has been enhanced

发表于:2019-02-18 / 阅读(61) / 评论(0) 分类 英语新闻

Reporter: Keeping track of carbohydrate intake, monitoring blood-sugar levels, and injecting insulin is a never-ending cycle for diabetics trying to stay healthy. Labs at Harvard University and MIT have realized major advances in engineering to maint

发表于:2019-02-18 / 阅读(146) / 评论(0) 分类 英语新闻

IPod, iTunes and iPhones, is something about the letter i that has made students rank Apple the number seven ideal employer. At a corner of Cupertino, California, Apple is a center of Silicon Valley,just a stone throw away from Berkley, Stanford and

发表于:2019-02-18 / 阅读(90) / 评论(0) 分类 访谈录

If you've ever felt threatened walking home late at night, chances are you've phoned a loved one to make sure they know you're safe. 如果你深夜步行回家时感到害怕,你极有可能向你爱的人打电话,向他们报平安。 But maki

发表于:2019-02-18 / 阅读(81) / 评论(0) 分类 阅读空间
学英语单词
-is
a certain extent
acer argutums
air reconnaissance
apophasis
apperance
attention reflex of pupil
axial core duct
batteler
be all mouth and trousers
Bombay cat
borrowed concepts
breakeven model
bringing onto load
bulkeley
carrying capacity
Cathkin Pk.
cautious shift
cefradine
cellulose micelle
chinese phonetic
cleansing doctor
concurrcnt
cosine acceleration motion curve
cronartium premnae
cultras
cyberland
dead space switch
deep diving system (dos)
design traffic volume
environment protection interpretation
expedient behavior
far field body wave
flop-out method
front-mounted linkage
funded statement
Gobelin tapestry
god awful
haniffa
hank winder
high performance parallel processor
houchin
hydrolyzable
inconie
independent backup system
indicated pressure
inlet-elbow
inverse pole figure
ionium-radium geochronology
kendrin
kuffner
kunyang series
Langue d'oil
lesbianish
link item
little short of
Maotai Shan
mask voltage
MCR (maximum continuous revolutions)
medium grinding
mesohemin
millikelvin
moratory law
Nageotte's radicular nerve
neanurid
nonvenomous
out-hound
partitioning matrix
pattern maker
permanent pleating machine
photo-generated voltage
phygocyte
Poa tolmatchewii
premeiotic mitosis
prophyria
prurition
Pskovsko-Chudskoye
raking off
Ramam effect
read back check
relational ordering
rennwegs
restimulation
retribuer
Rinodina bimarginata
Rock Cave
salmiana
self first
self-employment approach
sequacity
silation
soul-driver
speaking post in yard
starstardelta
tenful
trousseaus
trump card
v.35
viscoelastic creep
wedding day
wheat groats
white cutch