单词：ultra-high-speed streak camera
单词：ultra-high-speed streak camera 相关文章
Smile, Youre on a Candid Speed Camera This is NOT a birdhouse! In a familiar old-time movie scene, a policeman on a motorcycle hides behind a billboard, waiting to roar out, siren wailing, after a driver who's speeding past. In the 1950s, car-mounted
VOA标准英语2011年(四月)
Electronics Show Displays Newest Gadgets CES国际消费电子展展示新奇玩意儿 Thousands of people were in the American state of Nevada earlier this month for the Consumer Electronics Show. The CES is the worlds biggest show for electronic de
2016年VOA慢速英语(一)月
New Camera Takes Billions of Pictures Every Second 能每秒拍摄数十亿张照片的相机_ Imagine a camera that can take one hundred billion pictures a second -- that is enough to record the fastest movements in the universe. But we do not have
2015年VOA慢速英语(一)月
Just push. 只要按下去就可以了。 A: I don't know how to use this camera. 我不知道怎么操作这架相机。 B: Just push. 只要按下去就可以了。 A: It doesn't work. Is there something wrong with it? 它没反应啊，是不是出什
旅游英语口语情景对话
03 Using a Camera GLOSSARY camera a device used to take photographs of images, people, or scenes * Im not a professional photographer, so I dont need an expensive camera. Justa simple camera is good enough for me. photography the art and science of t
2010年ESL之旅行交通购物
I played quarterback on the football team in high school-- 我在高中橄榄球队打四分卫 but don't be too impressed 但别以为我们有多了不起 we had the longest losing streak in the nation by the time I graduated as a senior 在我毕业
公众人物毕业演讲
Hi, everybody. 大家好！ As 2014 comes to an end, we can enter the New Year with new confidence that America is making significant strides where it counts. 2014年就要结束了，这一年我们取得了巨大的成就，籍此我们将满怀信心
奥巴马每周电视讲话
Hi, everybody. 大家好！ About a year ago, I promised that 2014 would be a breakthrough year for America. 1年以前我曾向大家许下承诺，2014年是美国的突破之年。 And this week, we got more evidence to back that up. 而本周我们
奥巴马每周电视讲话
Alex Chadwick: From NPR News, it is Day to Day. The wonders of modern medicine often do cost us a little something in personal dignity. Think of this word, colonoscopy , if you haven't had the occasion to sample the procedure yet, you will know what
2006年NPR美国国家公共电台
HOUSTON, Feb. 5 (Xinhua) -- The Houston Rockets tied a NBA record with 23 3-pointers to rout the Golden State Warriors 140-109 Tuesday night at Toyota Center. The Warriors did everything they could, including intentionally fouling three times in the
英语新闻
In today's Tech Bytes, the worlds largest cellphone maker is said to release its first laptop（笔记本电脑） in the US. Nokia starts taking orders on the booklet 3G beginning October 22th.It will run Microsoft's new Windows 7 software, have a ten-inch
六分钟英语
And that's what you seniors all across the U.S. are doing right now, putting on your mortar boards and graduation gowns as you get your diplomas. Finishing high school, as you know, doesn't automatically mean going on to college... unless you go to A
CNN2010年(六)月
By Paul Sisco Washington 27 February 2008 It is the height of the ski season in Europe, the U.S. and across the Northern Hemisphere. Millions are enjoying downhill recreation, but some are enjoying it a little too much. Some recent deaths and serious
VOA常速英语2008年（二月）
RACHEL MARTIN, HOST: Astronomers are building the world's largest digital camera to capture images of the night sky. This thing is two stories tall, a scientific marvel. So of course NPR's science correspondent Joe Palca traveled to California to che
2017年NPR美国国家公共电台11月
And to just prove that, the guys are going to tear apart a TV. All set? Lets go. Were going to put a pound of C4 into the television, and then film the explosion on two different high-speed cameras. One will be filming at 1,000 frames per second and
探索与发现2013年
HOUSTON, March 3 (Xinhua) -- Chandler Parsons scored a career-high 32 points to lift the Houston Rockets to an easy 136-103 win over the Dallas Mavericks Sunday night in Houston. The win ended the Rockets' nine-game losing streak to the Mavericks. Ja
英语新闻
BEIJING, Dec. 2 (Xinhua) -- Three-time NBA All-star Gilbert Arenas missed a head-to-head clash with seven-time All-star Tracy Mcgrady in the fourth round of the Chinese Basketball Association (CBA) league on Sunday. Arenas was benched for groin strai
英语新闻
The TV volume suddenly increased as a commercial started. He saw a glistening tomato. The camera zoomed in. Then it zoomed out. Then in, then out. Suddenly, a knife, at super-fast speed, chopped the tomato into juicy slices. Then, at super-slow speed
英文短篇故事（纽约）
Ingrid: I dont mind lending you my camera for the trip, but first, let me show you how to use it. Deng: No need to do that. I took a photography class in high school, and I pretty much know all there is to know about taking pictures. Ingrid: Wasnt th
地道美语播客