标签：Devices 相关文章
最新研制一种新的医疗设备，可以利用身体动作来充电。 Novel materials could allow the implantation of flexible, rechargeable batteries that would constantly recharge from the body's own movements--even just breathing. Cynthia Gr
60秒科学
It's one of the Holy Grails of the technology business bringing the explosion of video on the Internet onto television sets. But so far, the growing rave hardware devices that let users watch online video in their living rooms have not taken off. Fo
万花筒2007年
It starts with a blip, a beep, a noise, a pattern, a signal. It could be anything - ink on paper, machine data, or even the words flowing through your minds right now. Signal generators play an important role in testing devices we use every day. The
英语解说豆知识2011年
Bipartisan legislation on so called conflict minerals was recently introduced in the US House of Representatives. The bill is designed to create transparency and allow consumers to make informed choices when they purchase electronic devices like cel
VOA标准英语2009年(十一月)
Our show starts with a change in the air. The Trump administration has ordered that airlines flying directly to the U.S. from eight other countries must keep passengers from carrying many electronic devices with them. They'd have to check them in the
CNN美国有线新闻2017年4月
Ten hours and thirty-nine minutes per day, that's how much time American adult spend on average staring at a screen. Don't get mad at me. We're only 10 minutes. The statistic comes from a Nielsen company audience report from last year. It includes ti
CNN美国有线新闻2017年8月
Fitness Bands Fail on Calorie Counts健身手环并不能准确计算卡路里 Fitness bands like the Apple Watch and the Fitbit aim to track your vitals, like heart rate. But early models weren't all that accurate.We thought of them a little bit lik
2017年科学美国人(五)月
Xinhua news agency said on Saturday that China could have a new homegrown computer operating system by October to take on rivals such as Microsoft, Google, and Apple. 国产操作系统:欲与微软试比高 中国打算自主研发操作系统, 将以
双语趣听精彩世界
SCIENCE REPORT - March 28, 2002: Intel Science Talent Search By Nancy Steinbach Starting April 3, two new programs will take the place of Science Report: -- On Wednesdays, Health Report will describe
科技之光
I always sort of thought it was me when I am walking down the sidewalk, or I am at a theater or in a restaurant, or standing in line, and I see people talking on their phone more. I thought maybe I was just being more observant. But the reality is it
万花筒2011年
Technology Report - Technology Designed to Take Paralympians to New Levels 科技报道 - 科技引领残奥会进入新高度 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 The Paralympic Games in
2012年VOA慢速英语(九)月
AS IT IS 2014-03-17 The World Wide Web Turns 25 万维网25岁了 Hello, again, and welcome back. Im Jim Tedder in Washington. Lets work together to learn some interesting information, and improve our American English at the same time. Today we talk
2014年VOA慢速英语(三)月
AS IT IS 2014-04-08 International Space Station Puts on a Saturday Night Show 周六晚上人们抬头就可以看到国际空间站 Hello and welcome! Im Jim Tedder in Washington with the program that helps you learn and improve your American Englis
2014年VOA慢速英语(四)月
Samsung Recalls Galaxy Note 7 Over Exploding, Burning Batteries play pause stop mute unmute max volume 00:0002:33repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash
2016年NPR美国国家公共电台9月
Script: You know, the growth really has come across to all sectors. We have had continued strong growth in the ermerging, new growth markets. So we have had even increasing amount of devices that have been sold in the low end below 50 million, excus
商业报道2007年
By Paul Sisco Washington 06 September 2007 The U.S. Department of Transportation is targeting drivers who drink, and more specifically repeat offenders, in an effort to make America's roadways safer. In today's searching for solutions report, VOA's
2007年VOA标准英语（九月）
Non-Stick Surface On Med Devices Could Keep Bacteria At Bay 医药设备的不黏涂层可抑制细菌生长 In lab tests, catheters coated with a non-stick surface harbored far fewer Staph bacteria than conventional devices. Gretchen Cuda Kroen repo
VOA常速英语2013年(九月)
Suzanne: Dont take that! Im reading an article in the newspaper about all of the drugs and medical devices that have been recalled in the past year and you wouldnt believe how long this list is. Abdul: Im just taking something for my headache. Im sur
地道美语播客
By Jessica Berman Washington 13 February 2008 Scientists in the United States say they have developed fabrics that can generate electricity. Researchers say they have harvested enough electricity to power small electronic devices such as an mp3 playe
VOA常速英语2008年（二月）
Today, I have an announcement to make. I am very excited to tell all of you that A Cup Of English is available in app (or application) for the iPhone, the iPod touch, the iPad or similar devices. It is already available in iTunes. For those of you wh
英语博客 A cup of English