❶ 宇宙行星英语作文 帮我写一篇关于宇宙行星的作文,要描述全所有的行星!
我们都在一个星球,要爱护.
❷ 英语作文 宇宙中的生命体
找不到你那个
宇宙中的生命体
The life in the future
来源：考试吧（Exam8.com）
There is no birds sing in the forest,because there is no more forset.
There is also no more fish in the river, because the water is full of rubbish and st. The pollution is so terrible on earth that most of the people goes to other plants to live. Someone live on earth because they want to see the miracle happens again.
They want to see the earth become green and health. The goverment allows them to do everything on earth to get their lovely plant back again. They will succees.
在未来的生活
来源：考试吧（exam8。COM）
森林里有没有鸟儿歌唱，因为没有更多的森林。
还有没有更多的鱼在河里，因为水是充满垃圾和灰尘。污染如此严重的地球上的大多数人都去其他植物的生活。地球上有人居住，因为他们希望看到奇迹发生了。
他们想看到的地球变成绿色和健康。政府允许他们在地球上做的一切得到他们的可爱的植物回来。他们将成功。
❸ 谁能帮我找一些关于宇宙和空间站的英文介绍
The most popular theory of our universe's origin centers on a cosmic cataclysm unmatched in all of history— big bang.
This theory was born of the observation that other galaxies are moving away from our own at great speed, in all directions, as if they had all been propelled by an ancient explosive force.
Before the big bang, scientists believe, the entire vastness of the observable universe, including all of its matter and radiation, was compressed into a hot, dense mass just a few millimeters across. This nearly incomprehensible state is theorized to have existed for just a fraction of the first second of time.
Big bang proponents suggest that some 10 billion to 20 billion years ago, a massive blast allowed all the universe's known matter and energy—even space and time themselves—to spring from some ancient and unknown type of energy.
The theory maintains that, in the instant—a trillion-trillionth of a second—after the big bang, the universe expanded with incomprehensible speed from its pebble-size origin to astronomical scope. Expansion has apparently continued, but much more slowly, over the ensuing billions of years.
Scientists can't be sure exactly how the universe evolved after the big bang. Many believe that as time passed and matter cooled, more diverse kinds of atoms began to form, and they eventually condensed into the stars and galaxies of our present universe.
Origins of the Theory
A Belgian priest named Georges Lemaître first suggested the big bang theory in the 1920s when he theorized that the universe began from a single primordial atom. The idea subsequently received major boosts by Edwin Hubble's observations that galaxies are speeding away from us in all directions, and from the discovery of cosmic microwave radiation by Arno Penzias and Robert Wilson.
The glow of cosmic microwave background radiation, which is found throughout the universe, is thought to be a tangible remnant of leftover light from the big bang. The radiation is akin to that used to transmit TV signals via antennas. But it is the oldest radiation known and may hold many secrets about the universe's earliest moments.
The big bang theory leaves several major questions unanswered. One is the original cause of the big bang itself. Several answers have been proposed to address this fundamental question, but none has been proven—and even adequately testing them has proven to be a formidable challenge.
❹ 关于太空旅行的英语作文不少于50个词
One day, I finished my homework, and painting.This picture is the theme of " space tourism ", content is a team of space tourism experts in a spaceship into space. Travel home in space to watch the stars, they fly away from the earth, in space to see the moon, Mars, Jupiter, Saturn, Uranus, Neptune and Venus, planet. Finally saw some unknown various star. Travel home in the sigh of space is fantastic.They watch attentively, forget to return the earth time. The ship 's fuel is not much, running out of fuel, the ship sounded the alarm, the pilot will inform the travel experts to fasten your seatbelts, ready, the spacecraft to rapidly into the earth, and the ship is like an arrow to the earth. When the fuel reaches the earth just five percent. That was close. Finally returned to the earth safely.I painted too much, though he also into space. When I grow up, must go to space to see for yourself.有一天，我做完作业，就画起画来。这张画的主题是《太空旅游》，内容是一队太空旅游家们坐着宇宙飞船来到了太空。旅游家们在太空观看一个个星球，他们飞离了地球，在太空看到了月球，火星，木星，土星，金星，天王星，海王星等行星。最后还看到了一些不知名的各种各样的星球。旅游家们在感叹着太空太神奇了。他们看的入神了，忘记了返回地球的时间。飞船的燃料不多了，燃料快用完时，飞船响起了警报，飞行员马上通知旅游家们赶快系好安全带，作好准备，飞船要急速冲向地球，然后飞船就象离弦的箭一样向地球驶去。到达地球时燃料只剩百分之五了。好险呢！总算安全返回地球了。
❺ 外国科学家关于宇宙起源的说法英语作文
Last month I went to Beijing to visit one of my friends, because we haven’t seen each other for about two years and I got a holiday meanwhile. It is my first time to visit Beijing, which is always the dream city for all the Chinese. All the information about the city came from the books and TV, now I could see and get know of it by myself, how excited I am!
❻ 关于宇宙英语作文
Chinas Pride中国的骄傲
"...5, 4, 3, 2, 1 Ignite! Go!" On October 15, 2003, China launched its first manned spacecraft into orbit from the Jiuquan Satellite Launch Centre in Northwest China's Gansu Province.
Spraying a mass of orange flames, the large, white Long March II-F rocket carrying the Shenzhou-V spacecraft and China's first astronaut Yang Liwei soared spectacularly skyward, graally becoming a bright ball betore vanishing into deep space.
As the world's largest developing country, China is more than proud of making its own contribution to human beings' outer space exploration. Meantime, it will turn out to be an important driving force for the country's economic and social development.The successful launch of Shenzhou-V ushered in a new chapter in space history.
中国的骄傲
“5，4，3，2，1。点火!发射!”删3年10月15日，中国在其西北部的甘肃省酒泉卫星发射中心首次发射了载人宇宙飞船，进入了轨道。
喷射出一团橘黄色的火焰后，巨大白色的长征Ⅱ一F火箭运载神州5号宇 宙飞船和中国第一个宇宙飞行员杨利伟腾空而起，颇为壮观，慢慢地变成一个亮球清失在茫茫的太空中。
作为世界上最大的发展中国家，中国为其对人类的空间探索做出自己的贡献感到非常骄傲。同时，这一事件将证明对中国的经济和社会发展起到重要的推动作用。神舟5号宇宙飞船的发射成功揭开了太空历史的新篇章。
❼ 宇宙的英语作文，单词不要太难，大概初二水平，70词以上
Chinas Pride中国的骄傲
"...5, 4, 3, 2, 1 Ignite! Go!" On October 15, 2003, China launched its first manned spacecraft into orbit from the Jiuquan Satellite Launch Centre in Northwest China's Gansu Province.
Spraying a mass of orange flames, the large, white Long March II-F rocket carrying the Shenzhou-V spacecraft and China's first astronaut Yang Liwei soared spectacularly skyward, graally becoming a bright ball betore vanishing into deep space.
As the world's largest developing country, China is more than proud of making its own contribution to human beings' outer space exploration. Meantime, it will turn out to be an important driving force for the country's economic and social development.The successful launch of Shenzhou-V ushered in a new chapter in space history.
❽ 求一篇英语作文 太空探索的利与弊要原创 拜托啦 有两篇不用了 用得太多
The advantages and disadvantages of space exploration .
Human beings have worked with the space for decades .From the observation of stars in the sky of ancient people to the first satellite launched into space .From the first spaceship flying into the far space to the first people landed onto the moon .Human beings have done so much with the space .
Why ,you may wonder ,should we did this ?what advantages did we take of space exploring ?
For example , It is because space exploring that I can listen a radio sitting in my room ,I can watch TV at home to get information effectively .I can use a computer in my home to learn things easily without even using a wire,because I'm using a wireless network card .And we have learnt more about the space ,we may find some other energy or resources of the out space .All these are the benifits .
But there are also risks .
First ,the space may be polluted by human beings ,for we have sent so many satellites into the space in the course of exploring .
Then,there may be another horrific truth that we may be found by aliens because of the satellites sent to the far space .This is undoubtedly a disaster for us , human beings .
As far as human concerns ,we have to endeavour to develop technology to improve our life quality and to protect ourselves from disaters in the future .So althouth there are risks ,we have to go ahead , we have to explore the space .
不知道你要多少字的，本来打算写个150字的，不小心写了250。希望有用 。是本人原创作品。如果有错误的地方，就改改吧。
❾ 关于太空旅游的英语作文
Nowadays space travel has no longer an impossible assumption for human being, e to continuing updating technology, people are currently designing taking trip to this unfamiliar area. There appears several supporting ideas of space tourism, asserting that it would benefit human futher development; however, the disadvantages lie there, which against that the negative impacts of space tourism cover its contribution. This essay, therefore intend to discuss both side of such arguement.
At the beginning, sapce trip insure the oppertunities for human beings to discover their future residence. It is possible to identify or even locate new planets that are similar to earth and suitable for living. Secondly new type of resource could be explored, which could rece the earth resource presure by a large scale. Thirdly further understanding would be gained by space travellers after an sufficient space experiment. Next but not last, space tourism might also be meaningful to other aspects of society, for instance the environment of earth woudl be guarantee by future new source of eco-energies.
On the other hand, the influences of space are put into debate. Most taxpayers complain that new type of travel might empty their wallet and lead to more expensive lives. Groups of people worry that it is not rational and acceptable to be survive on planets other than earth because of the severe natural environment. Some of opponents even warning that space travel could confront travelers with dangours.
Personally, ......(这里用来写你自己的观点，你支持哪一方）
❿ 宇宙行星英语作文
宇宙，是我们所在的空间，“宇”字的本义就是指“上下四方”。球是我们的家园；而地球仅是太阳系的第三颗行星；而太阳系又仅仅定居于银河系巨大旋臂的一侧；而银河系，在宇宙所有星系中，也许很不起眼…… 这一切，组成了我们的宇宙： 宇宙，是所有天体共同的家园。宇宙，又是我们所在的时间，“宙”的本意就是指“古往今来”。因为，我们的宇宙不是从来就有的，它也有着诞生和成长的过程。现代科学发现，我们的宇宙大概形成于二百亿年以前。在一次无比壮观的大爆炸中，我们的宇宙诞生了！（这就是著名的“大爆炸”理论。）宇宙一经形成，就在不停地运动着。科学家发现，宇宙正在膨胀着，星体之间的距离越来越大。 宇宙的明天会怎样？许多的科学家正为此辛勤工作着。这也许永远是一个谜，一个令人无限神往的谜
加上这些 太阳离我们究竟有多远？宇宙到底有多大？外星人真的光临过地球吗？……面对广阔，美丽而又神秘的宇宙空间，我带着好奇的渴望，提出了一个又一个被我困扰已久的问题。 自从读了这本《千万个为什么》以后，我的脑海里失去了许多问号。书中的知识都是我最想知道的。每读一个故事，我都陶醉在其中，就好像在太空中飘浮，感受着宇航员的生活。 ，你也可以投稿外星人是否存在？是我觉得最有趣儿的问题，现在，这个迷团终于解开了。答案是：外星人存在。因为，银河系中有那么多星体，而科学家发现，在银河系里，有一半的星体是存在生命的，所以外星人一定存在。但外星人有没有光临过地球，到现在还是一个未解之迷。 其实，宇宙并不像我们想象的那样神秘，它现在还是一个未解之迷，但我坚信，总有一天，它会变成一个被人们了解地非常清楚的宇宙。我眼中的世界处处新奇，时时新鲜，无数奇奇怪怪的“为什么”伴随着我进入更多未知世界！虽然仍有很多问号，但我渐渐地提高了理解力，思维力和创造力，我也会把剩下的问号变成句号