碰撞闪光传感器

Play VideoHuawei's latest smartphone, boasting a three lens, AI-powered camera has been officially launched in France. The new P20 Pro device follows in the footsteps of competitors Apple and Samsung's latest releases by focusing on the camera's capa

发表于:2018-12-24 / 阅读(156) / 评论(0) 分类 2018CRI中国国际广播电台

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(151) / 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(176) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Birds and sea turtles can migrate thousands of miles, by reading the Earth's magnetic cues. But we too might have magnetic sensing abilitiesin our eyes. So say

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 Scientific American(六)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(141) / 评论(0) 分类 2017年Scientific American(二)月

It was becoming clear how the brave and expert thieves pulled off the world's biggest gem robbery. From a flight of stairs in the diamond center car park, they used a stolen key to open the door leading to the vault, and there they somehow managed to

发表于:2018-12-26 / 阅读(106) / 评论(0) 分类 自然百科2013年

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(167) / 评论(0) 分类 Scientific American(四)月

I was driving down the Santa Monica freeway yesterday, headed towards downtown, when all of a sudden I see my engine light come on. Needless to say, that's not the sort of thing one likes to see. So I immediately pull over to the side of the road and

发表于:2019-01-11 / 阅读(151) / 评论(0) 分类 地道美语播客

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(153) / 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(137) / 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(177) / 评论(0) 分类 阅读空间

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(174) / 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(314) / 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(140) / 评论(0) 分类 阅读空间

JERUSALEM, May 8 (Xinhua) -- Israeli researcher Jacob (Koby) Scheuer, from the Tel Aviv University (TAU) School of Electrical Engineering, has developed a nano-scale gyroscope, the Ha'aretz daily reported Sunday. Scheuer developed a new optic-fiber n

发表于:2019-02-08 / 阅读(137) / 评论(0) 分类 英语新闻

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(149) / 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(160) / 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(122) / 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(222) / 评论(0) 分类 英语新闻

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(142) / 评论(0) 分类 阅读空间
学英语单词
ago-in
agricultural commodity agreement
blood-brsain barrier
blottings
boat hull
caretto
chapelfell top
checking of invoice
civilian application
coefficient of sprinkling
common data
compiler source program library
constance force
control and primary scavenging pump
core magazine
count basie
cowriting
crash house
cumulatively
Dabola, Rég.Adm. de
damiba
deliquium animi
DHE45
Dieffenbach's amputation
dropcloths
drunk with laughter
Duncan Smith
dunnycan
electrode core wire
Endom
every third day
fallthrough
ferrohumic
flying snake
gentisic aldehyde
GFW
Gharbi, Chott el
Granite State
Haqshah
henna flower design
Highclere
how's
hypercalcemia syndrome
insulters
InterRail pass
isomerisations
lithophyl(l)
location of trains on line
low lubricating oil pressure trip device
mark-houwink
Mr. Kipling
multipass condenser
mursa
nautch girls
nawazs
neftifine
noise switching
null-type instrument
oriental chrysoberyl
overrigid
peciak
photophysical
poor knights of Windsor
practitioner id numbers
premonstration
pseudovitamins
pure colour
rbprethrombin-2
rechargings
recoil radiation
rendering intent
reuber
rotato-
rydberg unit
scan conversion equipment
schapowal
schifter
semi-detachment
serves time
sight rate (of exchange)
single cylinder roving waste opener
slitch
soda alum
stack sequence
stand somebody up
star grain
statistical parameter
stewbum
sublimation of carbon
successive quadrature
sulphorhodamine
sylvias
takeoff threshold
telecommutes
the last samurai
tide-bound rode
unfurlings
velocity stratification
Very pistols
Wiccaphobia
Wolff-Parkinson-White(syndrome)
xerophytic leaves