图像传感器

SSS 2008-12-18

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)

Scientific American(十二)月

SSS 2008-11-25

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)

Scientific American(十一)月

科学美国人60秒 SSS Heat Sensor Has Snaky Sensitivity

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(142) / 评论(0)

2017年Scientific American(二)月

Lesson 166 - OUT OF THE WOODS / OUT OF THE PICTURE

Out of the woods Out of the picture 今天我们要给大家讲解的两个习惯用语都是由out这个字组成的。Out这个字的用处是很多的，在每天讲话当中不知要用多少次，当

发表于:2019-01-07 / 阅读(192) / 评论(0)

美国习惯用语

SSS 2009-04-15

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)

Scientific American(四)月

美国习惯用语:553 picture

我们今天要学的习惯用语都包括这个单词：picture，大家也许早就知道picture的意思是一张相片或者是艺术家画的一张画，但是在习惯用语里它却不一定是这个意思。例如在今天要学的第一个习惯

发表于:2019-01-14 / 阅读(172) / 评论(0)

美国习惯用语

TED演讲:我们为什么会对机器人有感情(1)

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)

TED演讲科技篇

TED演讲:听到的色彩(1)

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(139) / 评论(0)

TED演讲国际问题篇

重磅！三星推出新款智能手表Gear A

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)

阅读空间

智能项圈助你听懂猫语

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(175) / 评论(0)

实用英语

美国少年刷新速解魔方世界纪录

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(315) / 评论(0)

阅读空间

2016国际消费电子展看点回顾

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(141) / 评论(0)

阅读空间

小米将不会参加全球移动大会旗舰小米6延期发布

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(150) / 评论(0)

英语新闻

迪士尼将建“星球大战”园区

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(161) / 评论(0)

阅读空间

英语歌曲:Kid Rock&Sheryl Crow-Picture

Kid RockSheryl Crow-Picture (Kid Rock) Livin' my life in a slow hell Different girl every night at the hotel I ain't seen the sun shine in 3 damn days Been fuelin' up on cocaine and whisky Wish I had a good girl to miss me Lord I wonder if I'll ever

发表于:2019-02-18 / 阅读(140) / 评论(0)

好听的英文歌曲

俄罗斯测试现代化的反潜机

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)

英语新闻

美科学家:糖尿病治疗的未来

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)

英语新闻

英语歌曲:手机传情Taio Cruz - Dirty Picture

手机传情：Taio Cruz - Dirty Picture 英国流行创作歌手Taio Cruz的新单曲Dirty Picture推出的时候，正值英国演艺界好几起手机桃色事件曝光，所以Taio Cruz这首以拍摄发送个人私密照片为主题的Dirty Pict

发表于:2019-02-18 / 阅读(150) / 评论(0)

流行英文歌曲

每日一词【827】the big picture

今天我们要学的词是the big picture。 The big picture, 是从全局出发考虑问题的意思。Critics say the mayor lost sight of the big picture when he authorized the development project, 批评人士说，市长批准这个开发项目的

发表于:2019-02-18 / 阅读(203) / 评论(0)

英语每日一词

App让手机变身保镖再也不怕走夜路啦

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)

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a pretty pass

Abahai

address of head office

aluminum bearing alloy

ambient fluid

Amelanchier bartramiana