单词:stellar ultraviolet astronomy
单词:stellar ultraviolet astronomy 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
In 2008 astronomers discovered surprising amounts of water molecules where planets were forming near young stars. But how, they wondered, could those molecules survive? They should have been destroyed by ultraviolet radiation. In theory, planetary du
HEALTH REPORT - Health: Looking for Skin CancerBy Brianna Blake Broadcast: Tue, 4 Jul 2006 16:00:00 UTC I'm Faith Lapidus with the VOA Special English Health Report. Tanning beds produce ultaviolet ra
16 Talking About Astronomy GLOSSARY honey sweetheart; a word used when talking to loved ones to show them thatone cares * Honey, could you please take out the garbage? project assignment; the study of a particular subject for a period of time,usually
Sunscreened Plants 遮光植物 A NASA researcher is finding that alfalfa plants grow more poorly when exposed to UVB -- ultraviolet B radiation from the sun. Learn more about sunscreened plants -- today on Earth and Sky. JB: This is Earth and Sky. Eart
A planet called HD 209458b, aka Osiris, orbits its star so closely that it is losing some of its atmosphere to the stellar wind. It may thus have a cometary tail Whaddya get when you cross a planet with a comet? Well, HD 209458b looks like a candidat
Researchers: Many Black Holes in Center of Milky Way Galaxy Astronomers say the center of our galaxy has plenty of strange, super gravity objects. For years, scientists believed that circling the center of galaxies, including our own Milky Way galaxy
By Paul Thompson Broadcast: September 17, 2003 (THEME) VOICE ONE: This is Phoebe Zimmermann. VOICE TWO: And this is Richard Rael with the VOA Special English program EXPLORATIONS. The planet Mars came
物理学 statics 静力学 motion 运动 inertia 惯性 gravitation 引力 relativity 相对 gravity 地心引力 vibration 震动 medium (media) 媒质 frequency 频率 wavelength 波长 pitch 音高 intensity 强度 echo 回声 resonance 回声,洪
主餐一道:泛听练习 以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议: 1、完整听一遍,掌握
摇滚:Stellar Kart - We Shine 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说,就应
A huge South Korean cargo ship which had 24 people on board has gone missing in the South Atlantic. 一艘载有24人的韩国巨型货轮日前在南大西洋失踪。 Two sailors found on a life raft were rescued, AFP reported, citing a Uruguayan n
摇滚:Stellar Kart - Like The Sun 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说,就
摇滚:Stellar Kart - Only One 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说,就应
A new 'health' trend in Hong Kong sees women staring straight at the sun in the belief that it will replace their need for food and even improve their vision and sleep quality, reports Oriental Daily. 据《东方日报》报道,香港女性中兴起
摇滚:Stellar Kart - Spirit In The Sky 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说
摇滚:Stellar Kart - You Never Let Go 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说
摇滚:Stellar Kart - Until My Heart Caves In 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话
摇滚:Stellar Kart - It's Not Over 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说,
摇滚:Stellar Kart - Rescue 相关介绍:Stellar Kart是来自亚利桑那州凤凰城的Christian Pop Punk乐队。啥叫Christian呢?西方Christian有基督的含义,当然就是向善向美的意思咯。不过按我们的话来说,就应该