太空探索英語PPT（課堂PPT）

1、123 Universe is a unity that formed by space ,time, material and energy.It is a space-time continuum system .4The origin of the universe There is many theory about the origin of the universe.The big bang theory is one of the most influential theory 5The shape of the universe remains unknown ,but hum

2、ans have all kinds of imagination .A small cell A programIt is invisible 6The age of universeThe universe is about 13.7 billion years olds.7The solar systemThe distance between the earth and the sun is 1.5108Km8The Milky Way(銀河銀河)9The Milky Way Formed by one hundred and twenty billion stars and a la

3、rge number of clusters, nebula, and various types of interstellar gas and interstellar dust. 由一百二十億的恒星和大量的集群，星云，以及各種類型由一百二十億的恒星和大量的集群，星云，以及各種類型的星際氣體和星際塵埃。的星際氣體和星際塵埃。 The scope of the Milky Way galaxy is about 在銀河系的范圍是約在銀河系的范圍是約 1.0105l.y.(光年光年)10Look from the flank of the Milky Way, it is like a fla

4、t plate .從側(cè)面看銀河，它就像一個(gè)平板。從側(cè)面看銀河，它就像一個(gè)平板。 11The Black Hole 黑洞黑洞 12Black hole is a strong gravitational pull object in which even light cannot escape from it.黑洞是一個(gè)強(qiáng)大的，即使光也無法逃脫它的引力對(duì)象。黑洞是一個(gè)強(qiáng)大的，即使光也無法逃脫它的引力對(duì)象。 How a star become a black hole?13A black hole capture the stars.黑洞捕獲的星星。黑洞捕獲的星星。 14Wormhole蟲洞蟲洞

5、15Wormhole is the narrow tunnel that connect the two different time and space.蟲洞是連接兩個(gè)不同的時(shí)間和空間狹窄的隧道。蟲洞是連接兩個(gè)不同的時(shí)間和空間狹窄的隧道。 It is put forward by Einstein and Nathan Rosen .它是由愛因斯坦和羅森提出。它是由愛因斯坦和羅森提出。 It can help you return to former or go to future.它可以幫助你恢復(fù)前或到未來。它可以幫助你恢復(fù)前或到未來。 “Negative quality” (負(fù)質(zhì)量負(fù)質(zhì)量

6、)16Series of strange objects 奇怪的物體系列奇怪的物體系列 17Black widow nebula黑寡婦星云黑寡婦星云 18Sauron magical eye索隆神奇的眼睛索隆神奇的眼睛 19Hell planet地獄星球地獄星球 20Zombie(僵尸僵尸) stars 21Orions bat獵戶座的蝙蝠獵戶座的蝙蝠 22Small ghost nebula 小幽靈星云小幽靈星云 2324252627282930313233M16: Eaggle Nebula 鷹狀星雲(yún)鷹狀星雲(yún) 34M57: Ring Nebula 指環(huán)星雲(yún)指環(huán)星雲(yún) 35NGC 2237: Rosette Nebula 玫瑰星雲(yún)玫瑰星雲(yún)36Proto star 原恒星原恒