Lesson 14 The Butterfly Effect 蝴蝶效应 First listen and then answer the following question. 听录音,然后回答以下问题。 Why do small errors make it impossible to predict the weather system with a high degree of accuracy? Beyond two or

发表于:2018-11-27 / 阅读(980) / 评论(0) 分类 新概念英语第四册

[00:00.00]Health [00:02.17]In the western world [00:04.03]the number of people [00:05.34]who smoke cigars or cigarettes [00:06.98]has diminished substantially [00:08.52]in the last several years. [00:10.81]Maybe the use of tobacco [00:13.00]will be e

发表于:2018-11-30 / 阅读(134) / 评论(0) 分类 最新15篇文章贯通英语四级词汇

Smart cars that can see, hear, feel, smell, and talk? And drive on their own? This may sound like a dream, but the computer revolution is set to turn it into a reality. 能看、能听、有知觉、具

发表于:2018-12-04 / 阅读(111) / 评论(0) 分类 高级英语 下

So I wanted to explore how something like human intuition could be directly translated to artificial intelligence. 所以,我想探究如何将像人类直觉的东西直接地翻译给人工智能。 And I created a piece that explores computer-ba

发表于:2018-12-05 / 阅读(85) / 评论(0) 分类 TED演讲科技篇

Technology Report - A Kitchen That Talks? This One Teaches French 科技报道 - 会教法语的语音厨房 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 A talking kitchen teaches students how to

发表于:2018-12-07 / 阅读(85) / 评论(0) 分类 2011年VOA慢速英语(十)月

For all the gym selfies on Instagram, maybe it was only a matter of time before mirrors started giving us a dose of reality. 虽然很多人会在ins上传其在健身房拍摄的照片,但假以时日,镜子或许就能告诉我们身体的真实状

发表于:2018-12-08 / 阅读(79) / 评论(0) 分类 VOA标准英语2018年(十月)

on februaryheat by homeway2000 There are signs of recovery in the United States with new figure showing the economy is contracting at a slower than expected pace. It shrank at 1% in the second quarter and the US President Barack Obama says it shows t

发表于:2018-12-11 / 阅读(113) / 评论(0) 分类 澳洲ABC新闻快递2009年

1. sensor,传感器,感应器(如光电管等)。 eg:The latest Japanese vacuum cleaners contain sensors that detect the amount of dust and type of floor. 日本最新款吸尘器装有传感器,能测出灰尘量和地板类型。 2. detect,察觉。

发表于:2018-12-18 / 阅读(77) / 评论(0) 分类 蒋健棠教你听英语广播

Light might make you a lightweightin a good way. Its been known that bright light in the morning can reduce appetite and body weight. But that fact did not prove that light has a direct effect on weight. Early morning exposure to light could just be

发表于:2019-01-02 / 阅读(96) / 评论(0) 分类 英伦广角

Its all in the wrist. Thats the location of the wireless remote control for the first wearable exoskeleton to be approved by the FDA for home use. Its called ReWalk. 腕关节是第一代穿戴式外骨骼无线电遥控控制的地方,第一代穿戴

发表于:2019-01-02 / 阅读(176) / 评论(0) 分类 英伦广角

Now, the way that we're approaching this problem to try to understand the mechanisms of concussion 当下,我们通过这样一个设备研究这一问题,从而试图理解脑震荡产生机制, and to figure out if we can prevent it is we are

发表于:2019-01-03 / 阅读(81) / 评论(0) 分类 TED演讲科技篇

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its true that if you eat a lot of whats fondly dubbed the stinking rose, others might notice a faint whiff of eau de garlic in your sweat. But even the

发表于:2019-01-08 / 阅读(125) / 评论(0) 分类 Scientific American(十一)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(114) / 评论(0) 分类 地道美语播客

AS IT IS 2016-09-25 Tiny Devices for Studying the Brain From the Inside 微型仪器可从内部研究人类大脑 In the future, very small wireless devices could be placed inside human brains to study and stimulate brain cells. 在未来,非常小的

发表于:2019-01-12 / 阅读(85) / 评论(0) 分类 2016年VOA慢速英语(九)月

Smart Bandages to Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Scientists say new made-made materials equipped with sensors could turn bandages into a valuable tool for health care workers. Simple bandages are usually seen as the fir

发表于:2019-01-12 / 阅读(347) / 评论(0) 分类 2016年VOA慢速英语(三)月

无人驾驶汽车?美好的明天指日可待! In 2004 U.S. military research agency DARPA challenged automotive engineers to try to build a self-driving car. 2004年,美国军事研究机构美国国防部高级研究计划局(DARPA)为汽车工

发表于:2019-01-14 / 阅读(166) / 评论(0) 分类 VOA标准英语2016年(二月)

Education is more and more important these days. And in Indonesia, schools are popping up to help teach children about robotics. Children under 8 years old learn basic mechanics while older pupils learn programming. The Indonesian robotics center was

发表于:2019-01-31 / 阅读(90) / 评论(0) 分类 英语新闻视频

A team of scientists from University of Freiburg in Germany are developing a shoe with a sensor to automatically tie its laces that could be taken off when users click their heels together. 德国弗莱堡大学(University of Freiburg)的一个科学

发表于:2019-02-03 / 阅读(144) / 评论(0) 分类 阅读空间

在可感城市实验室,来自麻省理工的卡罗拉蒂和他的团队根据感应数据作出了很酷的作品。他从被动的数据串中像我们打的电话,我们扔得垃圾创造出了城市生命可视化的模型。同时他和他的

发表于:2019-02-05 / 阅读(107) / 评论(0) 分类 TED公开课:头脑游戏

台湾籍旅美老师今天交给我们的句子是: We'll get up close with prototypes in new categories like 3D printing, robotics, smart home sensors. And wellsome things that don't even have a category yet. 我们会接近各种新科技的原型

发表于:2019-03-05 / 阅读(212) / 评论(0) 分类 留美老师带你每日说英文