单词：phototelescopes
【天文学】(拍摄天体用的)照相望远镜
单词：phototelescopes 相关文章
EXPLORATIONS - Mauna Kea in Hawaii: Astronomy on the World's Highest Island Mountain By Shelley Gollust Broadcast: Wednesday, October 05, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Ba
Explorations
Space aliens and extraterrestrials have long been popular subjects of Hollywood movies and science fiction literature. But the idea of intelligent life in outer space is no longer limited to fiction. For the last 50 years, scientists and astronomers
VOA标准英语2010年(十一)月
[ti:UNIT 6 Get Ready for Jobs Lesson 45 Planet Danny] [0:01.326]UNIT 6 第六单元 [0:03.277]Get Ready for Jobs 为就业做好准备 [0:06.572]Lesson 45: 第45课： [0:08.088]Planet Danny 丹尼行星 [0:10.737]THINK ABOUT IT! 想一想！ [0:12.6
初中三年级英语
(woman) Most people think of astronomers as people who spend their time in cold observatories peering through telescopes every night. In fact, a typical astronomer spends most of his or her time analyzing data and may only be at the telescope a few
托福听力短文
Did you know there are other meanings for the word sad? Jo: This is Real English from BBC Learning English the programme where we look at words and phrases that you might not find in your English textbooks. I'm Jo. Helen: And I'm Helen. 地道英语中介
地道英语在线听
The American company Amazon.com is one of the biggest businesses in the United States and around the world. Now, the company is said to be negotiating with the government in Chile on a plan to reach for the stars. The Reuters news agency reports that
2018年VOA慢速英语(九)月
Space aliens and extraterrestrials have long been popular subjects of Hollywood movies and science fiction literature. But the idea of intelligent life in outer space is no longer limited to fiction. 外星人和天外来客长期以来一直是好莱坞
VOA双语新闻 2011年2月
A: What kind of music do you enjoy listening to? B: I enjoy listening to all kinds of music. A: What kind? B: I like to listen to Rock and RB. A: Why do you like that type of music? B: I like the kinds of instruments that they use. A: I think that's
英语闲谈
The mystery of what could count for the quasars' extraordinary brightness was the hot topic in astronomy during the 1960s. As astronomers began to grapple with the new enigmatic objects that had been found by the radio telescopes, one astronomer, kee
探索与发现2013年
Tekapo is a special place. This small town has a big observatory at Mount John, 1000m above the town. It has six telescopes including New Zealands biggest telescope with a diameter of 1.8m, built with Japanese money. The observatory is operated by th
新西兰英语
Scientists Renew Effort Looking for Intelligent Alien Life 科学家们重新努力寻找外星智慧生命 After the 1982 megahit E.T. the Extraterrestrial, the search for alien intelligent life was much in focus. And although no evidence has yet be
VOA常速英语2013年(八月)
Photo of my wife 我老婆的照片 A businessman enters a tavern, sits down at the bar, and orders a double martini on the rocks. After he finishes the drink, he peeks inside his shirt pocket, and then orders the bartender to prepare another double
趣味英语
Searching the Heavens for Mountains In the last few decades, astronomers have discovered thousands of exoplanets orbiting other stars. Now, scientists want to know what they look like. Do they have oceans? Atmospheres? Researchers have even searched
2018年科学美国人3月
Lesson 5 第五课 英文札记 October 10 10月10日 The Tainan Astronomy Museum 台南天文博物馆 天文博物馆 At Tainan's Astronomy Museum, people can learn about space. 在台南的天文博物馆，人们可以认识太空， They can lea
大家说英语
The search for alien life 寻找外星生物 Twinkle, twinkle, little planet 闪烁吧，小行星 An undervalued optical trick may help to find life in other solar systems 一个不被人重视的光学方法可能能帮助寻找其他太阳系的生命
经济学人科技系列
Science and technology. 科技。 The search for alien life 寻找外星生物 Twinkle, twinkle, little planet 闪烁吧，小行星 An undervalued optical trick may help to find life in other solar systems 一个不被人重视的光学方法可能能
经济学人综合
今天我们要学的词是photo op. Photo op是photo opportunity的简称，意思是为做宣传而专门安排的媒体拍照机会。The meeting between the two Presidents was followed by a photo op, 两位总统会面后接受媒体拍照。 一架
英语单词荟萃
阅读最大的特点就是找寻细节，答案尽在原文中，只要通过题干中的关键词定位到文中具体的区域，就能攻克各大细节题。然而，大量的同义转述，以及答案深层次潜伏的阅读文章造成了考生
雅思英语
Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Adam Navis. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 There is little question that man wi
环球英语 Spotlight
Building a Better Mirror for Telescopes 为望远镜打造更优质镜面 To study the heavens, it's all about the photons. We in astronomy are always greedy. We want every photon we can collect. Drew Phillips, astronomer at University of California
2017年Scientific American(九)月