单词：dipping reflector
单词：dipping reflector 相关文章
突破口语之独白(7):Tribute to New York City Firefighters颂歌献给纽约消防队员 There are no words to express what we all feel for you and the courage you have shown in the face of unbearable loss. I salute you and your brothers and sisters who get up e
2015年NPR美国国家公共电台1月
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牛津阅读树ORTMP3（1-11级）
In 1970, the Soviet Union put a laser reflector on the moon, carried by a rover. A few months later, it disappeared. Some speculated that the rover had fallen into a crater or parked in such a way as to render the reflector inaccessible. Now after 40
Scientific American(四)月
One day Jimmy went down to the pond for a dip, but before he could dive in he spied his teacher, Mrs. Smith, emerging from nude bathing. When Mrs. Smith saw Jimmy, she grabbed the nearest object - whi
英文笑话
据《科学》杂志报道，苏联的月球车40年前在月球表面留下了激光反射器，虽然经过多年的搜寻科学家始终没有发现激光反射器的踪迹。 4月22日，一组物理学家终于发现了来自反射器的微弱闪
60秒科学
Gain - This is an increase in signal power, due to a boost from an electronic device. Garbage - These are unwanted characters that appear because of either incorrect settings or noise. Gate - These ar
电信英语
I long for, the warmth of, days gone by When you were mine But now those days are memories in time Life's empty, without you By my side My heart belongs to you No matter what I try When I get the courage to know somebody new It always falls apart co
珍藏经典老歌
Katy Perry是美国著名创作歌手，出道数年以来被称为性感小天后。她最早的成名作品为Ur So Gay，起初只是一部自行拍摄并且被上传到YouTube的音乐录像带，受到麦当娜的大力推荐。之后她于2008年
天籁音乐
Road road road tripping tripping tripping tripping I been thinking yeah It's been a while since we got out of town So what you thinking yeah If you're ready I can come over right now You call the girls I call the boys we'll pack it up and drive Anywh
美国乡村音乐
[Khalid amp; Alina Baraz:] 2am and I'm still breathing Staring at my thoughts Floating up to the ceiling I'm swimming in everything you said I'm thinking 'bout jumping in instead I've got you skinny dipping Deep inside my head [Alina Baraz:] It's in
节奏布鲁斯
DAVID GREENE, HOST: Millions of taxpayers are rushing to complete their federal and state filings before the tax deadline tomorrow. And among them are several million people in this country illegally. But as NPR's Richard Gonzales reports, tax prepar
2017年NPR美国国家公共电台4月
The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e
2016CRI中国国际广播电台
One day Jimmy went down to the pond for a dip, but before he could dive in he spied his teacher, Mrs. Smith, emerging from nude bathing. When Mrs. Smith saw Jimmy, she grabbed the nearest object - which happened to be an old wooden box - and held it
英语笑话（MP3+文本）
Bart's upstairs neighbor was driving him nuts. He made all kinds of strange noises at all kinds of strange hours. If I tell my neighbor he's noisy, he won't believe me, Bart thought. He'll believe me only if he lives downstairs and hears himself upst
英文短篇故事（纽约）
经典歌曲-寂寞的季节（FOUR SEASONS OF LONELINESS）BOY II MEN I long for, the warmth of, days gone by When you were mine But now those days are memories in time Life's empty, without you By my side My heart belongs to you No matter what I tr
经典英文歌曲
By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti
VOA常速英语2007年（十一月）
Only one in five Brits believe they are really living life to the full, according to a new study. 一项新研究显示，仅五分之一英国人认为自己确实充分享受了生活。 Researchers have discovered that, although half of us claim t
阅读空间
英语学习笔记： dip v. 下沉，倾斜 ；n.浸渍，蘸湿 dip one's toes into sth. 要做的这件事情，有一点慌张，没什么把握 go for a dip 去洗澡、游泳 dip in 浸入；分享 dip out 不能参与某个事情 I have been d
早安英文
The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for
2016CRI中国国际广播电台