单词：supernova explosion
超新星爆炸
单词：supernova explosion 相关文章
Scientists have long believed that a star explodes when it reaches the end of its life. This explosion is called a supernova. NASA, the American space agency, describes a supernova as the largest explosion that takes place in space. Recently, a team
2017年VOA慢速英语(十一)月
SCIENCE IN THE NEWS - Youngest Type 1a Supernova Ever Observed SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im Shirley Griffith. STEVE EMBER: And Im Steve Ember. Today, we tell about the discovery of what astronomers are cal
2012年VOA慢速英语(一)月
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its not every day we get a chance to time travel. Other than into the future at the rate of one second per second. But astronomers say theyve done a li
Scientific American(十二)月
A car bomb has exploded in the northern Lebanese port city of Tripoli, apparently targeting a Lebanese Army bus. Five people, including at least three soldiers, were killed in the blast and at least 21 people were wounded. Edward Yeranian reports fo
VOA标准英语2008年（九月）
By Douglas Bakshian Manila 13 November 2007 A powerful explosion at an entrance to the Philippine House of Representatives has killed at least two people, including a Philippine lawmaker, and injured several others. Douglas Bakshian has more from Man
VOA常速英语2007年（十一月）
47 天文学家发现一颗距离地球最远的超新星 DATE=5-9-01 TITLE=SCIENCE REPORT - Farthest Supernova BYLINE=Jill Moss (Start at 59
科技之光
小编在此与大家分享GRE阅读制胜法则，帮助各位考生在应对GRE阅读材料时更加胸有成竹。 GRE文章是论证性文字，不是说明性文字，也不是叙述性文字。这种以论证为特点的文字，及于GRE阅读文
GRE英语
Mr Hudson - Supernova Supernova Mr. Hudson Ft. Kanye West [Mr Hudson] Chorus: And I feel like taking off Let me be your supernova Before you make the biggest mistake of your life Just give me the chance to get it right Verse 1: They got it all They'v
好听的英文歌曲
BEIJING, Oct. 26 (Xinhuanet) -- The question, why the first documented supernova was super-sized and grew so fast, has puzzled astronomers for centuries. Now it is solved by US researchers. The supernova, an exploded star, was observed in 185 A.D. an
英语新闻
MOSCOW, Jan. 24 (Xinhua) -- At least 31 people were killed and over 130 were injured in an explosion（爆发） at Moscow's Domodedovo airport on Monday, the Russian Health Ministry said. The Russian Investigative Committee's Transport Investigative
英语新闻
GRE文章是论证性文字，最为重要的就是对于GRE单词含义的准确把握。这种以论证为特点的文字，及于GRE阅读文章的各个层面：篇章段落句子单 词。篇章由多个论点组成，论点由作为论据的句子
GRE英语
GRE文章是论证性文字，不是说明性文字，也不是叙述性文字。这种以论证为特点的文字，及于GRE阅读文章的各个层面：篇章段落句子单词。篇章由多个论点组成，论点由作为论据的句子构成，
GRE英语
GRE文章是论证性文字，不是说明性文字，也不是叙述性文字。这种以论证为特点的文字，及于GRE阅读文章的各个层面：篇章段落句子单词。篇章由多个论点组成，论点由作为论据的句子构成，
GRE英语
首先我必须要知道，一篇文章中不认识的单词占托福阅读词汇总量的比例只要控制在8%以内，是绝对不会影响到我们对全文任何观点的理解的。基于这一点，我们大家大可不必因为遇到了几个我
GRE英语
GRE考试改革后，对整体词汇量的要求下降20%，但是新GRE阅读词汇的考察中增加了对词汇的理解能力等等的题目，所以难度还是很大的，大家不要把注意力只放在数量的积累上，在整体文章的理
GRE英语
How many special people change? 有多少特殊的人已改变？ How many lives are living strange? 有多少生命让生活不凡？ Where were you while we were getting high? 当我们在欢乐中晕眩时你在何处？ Slowly walking down the ha
听歌学英语
GRE文章是论证性文字，不是说明性文字，也不是叙述性文字。这种以论证为特点的文字，及于GRE阅读文章的各个层面：篇章段落句子单词。篇章由多个论点组成，论点由作为论据的句子构成，
GRE英语
GRE阅读猜词的正确方法。虽然我们已经提前进行了GRE词汇的背诵，但是也不能保证在新GRE阅读中遇到的所有单词都认识，所以GRE阅读词汇会有一些陌生单词现象，这时候就需要哦我们利用GRE阅
GRE英语
Myth 1： 笔者认为从上下文中猜出单词的释义是不现实的。例如有这样一句话Supernova is a massive star which undergoes gravitational collapse. 我们是不可能从上下文中猜出supernova的释义超新星的。而我们真
GRE英语