第一篇：《探索太空》英文讀后感

Looking at dark sky at night for a while, you may see a red star.It has dazzling color.people call it “Mars”.In the solar system, beyond the third planet, the fourth one is “Mars”.It is a planet which is far away from Earth, about 2 hundred million kilometers on average.It is so charming that many scientists and people want to go there.Yes, distance lends enchantment to the view.

Exploring space is not as easy as you might think.It is beyond your imagination.Scientists still make great contributions to exploring space and they also get good results.Space exploration is developing successfully.Scientists have made great progress with this project in only a few years’ time.

In the past fifty years, people have launched many detectors into the unknown universe and planets.However, most of them ended with failure.These detectors still helped the scientists and people to know more about this science.The first time they launched the detectors to Mars was in 1960s.From then on, two super countries, America and the Soviet Union, started a competition to explore Mars.They never stopped launching detectors to Mars.Even if two thirds of them failed.However, it didn’t stop us from exploring space.

Distance should not be an obstacle to exploring space.At the beginning of XX.NASA Launched two detectors to Mars, and both of them landed safty.They sent many useful information to Earth.It was really exciting news!Before that, a detector launched by Europe was lost in Universe.It was a shock to the scientific community, but they will never give up.

As a matter of fact, the purpose of launching so many detectors to space is to find a planet with life and the basic element – water.

The moon is far away from Earth, but it is the nearest star to Earth.people have been fascinated by the moon since ancient times until 1969 when astronauts from America landed on the moon.They found that the moon was just a satellite, without water, air, atmosphere and life, so people’s fantasies about moon were broken.The moon is a real “Wide-cold palace”, it also has very bad weather, extremely cold at night and extremely hot during daytime.Nothing can subsist on the moon.When the astronauts landed on the moon, it was as if the distance went from 380 thousand kilometers to zero kilometers.All the beautiful fantasies and legends about moon were broken, so people now aim their eyes on Mars.They hope that one day the astronauts can step on Mars and realize our new dream.

Since we know the truth of moon, it is not so tempting to us.But poems about the moon can still give us some yearning.

Compare the beginnings of space travel with exploring space today.The exploration of space today is more useful.Many people are fond of Mars because among the nine planets in the solar system it is the most similar to Earth, so we call them “Brother planets”.On Mars, there is a thin atmosphere lay and some oxygen.The detectors have found that there once exisited water.Due to the low gravity, the water all ran into space.The exploration of space is not only helping us know more about the unknown space, but also telling us a way to the new science and possibly a homeland.In other words, people may realize the dream of living on another planets.

Even though we knew moon well now, it has many touching legends n ancient times.Chang’e is a beauty who ate the elixir and then flew to the moon, she lived in the “Wide-Cold palace”(Moon palce)with a jade rabbit.Wugang always cut down the sweet-scented osmanthus trees on moon as a punishment.Though these legends are not true, we can still store them in our memories.

Why do we care so much about other planets? The reason is that the Earth is suffering many troubles.These troubles include: global warming, air pollution, water pollution, the population is quickly increasing, soil deterioration and decreasing natural resoures.The environment is not as good as it once was.All the troubles mentioned above are warnings us that we should pay more attention to the environment, and take care of our mother-Earth.Don’t make it suffer any more troubles.The reason is simple, we have only one Earth.Why not cherish it and make it more beautiful.

Even Mars is the most similar to the Earth in the solar system, scientists have said that outer-space is not fit for human beings to live in at the moment.Because there is not enough of the necessary thing that we need in space.We can’t find the basic thing-water.On other planets, so we should assume the attitude, “l(fā)ooking for a horse while riding a donkey, but not looking for a horse while discarding a donkey.” Only remember that we have one Earth.It is our duty to protect and cherish it.

In 1990, NASA launched a telescope called “Hubble” to the orbit of Earth.Without the affect of atmosphere, we can see the stars far away about 200 hundred million light-years.It is the farthest area we can see so far in the universe.people learnt a lot with the telescope, and NASA plans to launch a new telescope to space to take the place of “Hubble”.It is more modern.We can see longer distance with it.We hope that one day we can know all the secrets about the universe.

October 26th, XX, in China, the “Divin Land 5” was launched to space successfully and after 21 hours it landed safty.It proved that we have the ability to conquer space.Now scientists in China have started a project to explore the moon.Soon detectors have been launched.We hope a good result.The Chinese scientists plant to launch “Divin land 6” to space next year.We hope that day can come soon.

Now, we have full confidence in ourselves.However, before we explore space, we should take care of our only homeland, Earth.So that we have the right conditions to explore space and have a good result.

What will human being’s future like? No one knows.please remember to cherish everything we own now.Don’t be regretful for the past!Looking back at the history, and looking into the future, so we can dominate our destiny.

Distance lends enchantment to the view!All my friends, let’s make our world more beautiful!

第二篇：《探索太空》英文讀后感

Looking at dark sky at night for a while, you may see a red star.It has dazzling color.people call it “Mars”.In the solar system, beyond the third planet, the fourth one is “Mars”.It is a planet which is far away from Earth, about 2 hundred million kilometers on average.It is so charming that many scientists and people want to go there.Yes, distance lends enchantment to the view.Exploring space is not as easy as you might think.It is beyond your imagination.Scientists still make great contributions to exploring space and they also get good results.Space exploration is developing successfully.Scientists have made great progress with this project in only a few years’ time.In the past fifty years, people have launched many detectors into the unknown universe and planets.However, most of them ended with failure.These detectors still helped the scientists and people to know more about this science.The first time they launched the detectors to Mars was in 1960s.From then on, two super countries, America and the Soviet Union, started a competition to explore Mars.They never stopped launching detectors to Mars.Even if two thirds of them failed.However, it didn’t stop us from exploring space.Distance should not be an obstacle to exploring space.At the beginning of XX.NASA Launched two detectors to Mars, and both of them landed safty.They sent many useful information to Earth.It was really exciting news!Before that, a detector launched by Europe was lost in Universe.It was a shock to the scientific community, but they will never give up.As a matter of fact, the purpose of launching so many detectors to space is to find a planet with life and the basic element – water.The moon is far away from Earth, but it is the nearest star to Earth.people have been fascinated by the moon since ancient times until 1969 when astronauts from America landed on the moon.They found that the moon was just a satellite, without water, air, atmosphere and life, so people’s fantasies about moon were broken.The moon is a real “Wide-cold palace”, it also has very bad weather, extremely cold at night and extremely hot during daytime.Nothing can subsist on the moon.When the astronauts landed on the moon, it was as if the distance went from 380 thousand kilometers to zero kilometers.All the beautiful fantasies and legends about moon were broken, so people now aim their eyes on Mars.They hope that one day the astronauts can step on Mars and realize our new dream.Since we know the truth of moon, it is not so tempting to us.But poems about the moon can still give us some yearning.Compare the beginnings of space travel with exploring space today.The exploration of space today is more useful.Many people are fond of Mars because among the nine planets in the solar system it is the most similar to Earth, so we call them “Brother planets”.On Mars, there is a thin atmosphere lay and some oxygen.The detectors have found that there once exisited water.Due to the low gravity, the water all ran into space.The exploration of space is not only helping us know more about the unknown space, but also telling us a way to the new science and possibly a homeland.In other words, people may realize the dream of living on another planets.Even though we knew moon well now, it has many touching legends n ancient times.Chang’e is a beauty who ate the elixir and then flew to the moon, she lived in the “Wide-Cold palace”(Moon palce)with a jade rabbit.Wugang always cut down the sweet-scented osmanthus trees on moon as a punishment.Though these legends are not true, we can still store them in our memories.Why do we care so much about other planets? The reason is that the Earth is suffering many troubles.These troubles include: global warming, air pollution, water pollution, the population is quickly increasing, soil deterioration and decreasing natural resoures.The environment is not as good as it once was.All the troubles mentioned above are warnings us that we should pay more attention to the environment, and take care of our mother-Earth.Don’t make it suffer any more troubles.The reason is simple, we have only one Earth.Why not cherish it and make it more beautiful.Even Mars is the most similar to the Earth in the solar system, scientists have said that outer-space is not fit for human beings to live in at the moment.Because there is not enough of the necessary thing that we need in space.We can’t find the basic thing-water.On other planets, so we should assume the attitude, “l(fā)ooking for a horse while riding a donkey, but not looking for a horse while discarding a donkey.” Only remember that we have one Earth.It is our duty to protect and cherish it.In 1990, NASA launched a telescope called “Hubble” to the orbit of Earth.Without the affect of atmosphere, we can see the stars far away about 200 hundred million light-years.It is the farthest area we can see so far in the universe.people learnt a lot with the telescope, and NASA plans to launch a new telescope to space to take the place of “Hubble”.It is more modern.We can see longer distance with it.We hope that one day we can know all the secrets about the universe.October 26th, XX, in China, the “Divin Land 5” was launched to space successfully and after 21 hours it landed safty.It proved that we have the ability to conquer space.Now scientists in China have started a project to explore the moon.Soon detectors have been launched.We hope a good result.The Chinese scientists plant to launch “Divin land 6” to space next year.We hope that day can come soon.Now, we have full confidence in ourselves.However, before we explore space, we should take care of our only homeland, Earth.So that we have the right conditions to explore space and have a good result.What will human being’s future like? No one knows.please remember to cherish everything we own now.Don’t be regretful for the past!Looking back at the history, and looking into the future, so we can dominate our destiny.Distance lends enchantment to the view!All my friends, let’s make our world more beautiful!

第三篇：《探索太空》英文讀后感3000字

Looking at dark sky at night for a while, you may see a red star.It has dazzling color.People call it “Mars”.In the solar system, beyond the third planet, the fourth one is “Mars”.It is a planet which is far away from Earth, about 2 hundred million kilometers on average.It is so charming that many scientists and people want to go there.Yes, distance lends enchantment to the view.

Exploring space is not as easy as you might think.It is beyond your imagination.Scientists still make great contributions to exploring space and they also get good results.Space exploration is developing successfully.Scientists have made great progress with this project in only a few years’ time.In the past fifty years, people have launched many detectors into the unknown universe and planets.However, most of them ended with failure.These detectors still helped the scientists and people to know more about this science.The first time they launched the detectors to Mars was in 1960s.From then on, two super countries, America and the Soviet Union, started a competition to explore Mars.They never stopped launching detectors to Mars.Even if two thirds of them failed.However, it didn’t stop us from exploring space.Distance should not be an obstacle to exploring space.At the beginning of XX.NASA Launched two detectors to Mars, and both of them landed safty.They sent many useful information to Earth.It was really exciting news!Before that, a detector launched by Europe was lost in Universe.It was a shock to the scientific community, but they will never give up.As a matter of fact, the purpose of launching so many detectors to space is to find a planet with life and the basic element – water.The moon is far away from Earth, but it is the nearest star to Earth.People have been fascinated by the moon since ancient times until 1969 when astronauts from America landed on the moon.They found that the moon was just a satellite, without water, air, atmosphere and life, so people’s fantasies about moon were broken.The moon is a real “Wide-cold Palace”, it also has very bad weather, extremely cold at night and extremely hot during daytime.Nothing can subsist on the moon.When the astronauts landed on the moon, it was as if the distance went from 380 thousand kilometers to zero kilometers.All the beautiful fantasies and legends about moon were broken, so people now aim their eyes on Mars.They hope that one day the astronauts can step on Mars and realize our new dream.Since we know the truth of moon, it is not so tempting to us.But poems about the moon can still give us some yearning.Compare the beginnings of space travel with exploring space today.The exploration of space today is more useful.Many people are fond of Mars because among the nine planets in the solar system it is the most similar to Earth, so we call them “Brother Planets”.On Mars, there is a thin atmosphere lay and some oxygen.The detectors have found that there once exisited water.Due to the low gravity, the water all ran into space.The exploration of space is not only helping us know more about the unknown space, but also telling us a way to the new science and possibly a homeland.In other words, people may realize the dream of living on another planets.

第四篇：1《太空競賽》讀后感英文

impression of space race

I image to take a step on the moon, make the space travel to come true, it deserves my lifetime to work for.The words came from Wernher von Braun,and he finally keep his word to make his dream come true.Born in a German noble family, he carried the hobby from his mother, a woman who loved astronomy so much.Wernher von Braun is not so lucky.The stage he lived was always in war.And in German he was a army officer of Nazi.Most of his talent and learning was used to manufacture guided missile.But at last, his country was defeated in Word War II.So his dream was get in hopeless situation.But he was also lucky.Firstly he preserved a series of data he has worked in the area of invention of something likes rocket.And the most important thing is that he was arrested by American before the Soviet Union.So his fate had changed, he surrendered to America and became an American scientist.In the Documentary, I adore him most is not because of his lucky and unlucky fate.I love his determination to work out the path to get to the space.No matter where he was, in German or in America.No matter what situation he got in, hopeless situation or lightful stage.What he want to achieve is just to make his dream come true, to get into the space, to land the moon, and to make his wish of traveling in the space into reality.At last he did it, it is he who enabled the nation of America land on the moon firstly, defeat her rival, become the most powerful country in the word.

第五篇：太空探索

研究性學(xué)習(xí)結(jié)題報(bào)告

——“探索太空歷程”的調(diào)查分析

第一部分：有關(guān)情況說明及課題研究過程

一、課題名稱：《探索太空歷程》

二、課題組成員：張玉 張旭 張昊 張杰

三、課題指導(dǎo)師：羅正濤

四、課題的來源與確定：

隨著“神舟”五號的飛天，全世界都記住了一個(gè)中國人的名字——楊利偉。

這位中國人民解放軍航天員大隊(duì)的首飛航天員，以自己的壯舉和英姿，贏得了每一位中國 人的尊敬，同時(shí)也讓全世界為之矚目。

飛船總設(shè)計(jì)師高度評價(jià)楊利偉的太空飛行：“不是一般的成功，而是非常成功；不是一般的完美，而是特別完美?！?/p>

國外媒體和航天員同行也一致認(rèn)為：這是一次完美的飛行。

楊利偉在太空飛行中的杰出表現(xiàn)，讓世界再次對中國及中國的航天英雄刮目相看。

2003年11月7日，在莊嚴(yán)的人民大會堂，中共中央、國務(wù)院、中央軍委授予楊利偉“航天英雄”榮譽(yù)稱號。

中共中央總書記、國家主席胡錦濤在會上發(fā)表重要講話，號召全國人民向航天英雄楊利偉學(xué)習(xí)。

中央軍委主席江澤民為楊利偉頒發(fā)“航天功勛獎(jiǎng)?wù)隆焙汀昂教煊⑿邸弊C書。這是英雄對祖國的忠誠奉獻(xiàn)。這是祖國對英雄的最高褒獎(jiǎng)。

因?yàn)橐活w愛國心還有一顆敬佩的心，一顆對宇宙歷程發(fā)展的好奇心，我們選擇了“探索太空歷程”的課題。

五、課題研究的目的和意義：

目的：

1、了解航天技術(shù)的進(jìn)程與太空的奧秘；

2、學(xué)習(xí)科學(xué)家們與航天工作者對太空的探索精神；

3、對宇宙的探，學(xué)習(xí)到更多關(guān)于太空的知識，從而開拓我們的視野。意義：

1、學(xué)習(xí)到了科學(xué)家們對太空的偉大發(fā)現(xiàn)及他們對科學(xué)探索那持之以恒的精神是值得我們學(xué)習(xí)的，航天工作者們對航天事業(yè)的貢獻(xiàn)，他們克服了內(nèi)心的恐懼，精神的壓力，毅然踏上了探索太空的旅程都是我們以后生命中遇到的困難時(shí)可以得到的力量；

2、培養(yǎng)了我們的社會的責(zé)任感，提高自已的文化知識水平；

3、學(xué)習(xí)勇于挑戰(zhàn)自我，挑戰(zhàn)一切不可能，在研究中，意志得到了很好的鍛煉。

六、課題目標(biāo)與方案設(shè)計(jì)

1、課題目標(biāo)

①培養(yǎng)收集、查閱和整理資料，根據(jù)主題進(jìn)行調(diào)查研究和發(fā)表見解的能力。②學(xué)會基本的研究方法、論文寫作技巧等。

③拓展視野，培養(yǎng)創(chuàng)新意誤解和能力，發(fā)展合作精神。

④適應(yīng)時(shí)代需求，培養(yǎng)社會調(diào)查研究的能力。

2、方案設(shè)計(jì)

⑴做好子課題的確定及分工

①人類探索太空歷程；

②人類探索太空歷程的成功足跡；

③對探索太空歷程的感悟。

⑵具體方案設(shè)計(jì)

①查找資料；

②對資料進(jìn)行匯總、分析；

③寫文章或撰寫論文。

七、活動實(shí)施過程

第一階段：查找資料。本課題組成員帶子課題分頭去學(xué)校的圖書館或通過網(wǎng)絡(luò)查找有關(guān)資料，若遇到其他同學(xué)的子課題內(nèi)容，也收集過來，及時(shí)提供給其他同學(xué)，做到既分工明確，又相互合作。

第二階段：一個(gè)月后，小組成員開會，指導(dǎo)師參加。對收集到的資料進(jìn)行初步整理、篩選有用信息，確定不夠、不全的資料。

第三階段：繼續(xù)查找資料，補(bǔ)充資料。

第四階段：對資料進(jìn)行他細(xì)分析、整理、尋找子課題的答案。

第五階段：寫文章或撰寫論文。

第二部分：課題研究成果

一、引言。

從17世紀(jì)開始，古老的夢想與發(fā)軔期的近代自然科學(xué)相遇，誕生出一系列具有強(qiáng)烈科學(xué)性的幻想小說。德國天文學(xué)家開普勒在1634年出版的《夢游》中第一次對月球旅行展開幻想，法國作家貝爾日拉克在《月球之旅》中用近似科學(xué)的態(tài)度討論了太空旅行中的各種飛行方法，法國作家凡爾納更是在其名作《從地球到月球》中大膽地把巨型炮彈作為未來的航空器，并運(yùn)用大量的數(shù)學(xué)、物理學(xué)和天文學(xué)知識，對炮彈和發(fā)射裝置進(jìn)行了嚴(yán)格的計(jì)算。

科學(xué)，如同孕育在幻想中的胎兒，吮吸著幻想的營養(yǎng)一天天成長。1903年，人類飛天史上的一個(gè)里程碑。那一年，萊特兄弟駕駛著他們在自行車修理車間里制造的第一架飛機(jī)“飛行者1號”，實(shí)現(xiàn)了人類歷史上第一次成功的空中飛行。

同樣在這一年，雙耳失聰?shù)亩韲茖W(xué)家齊奧爾科夫斯基在論文中提出了著名的“火箭公式”，論證了用火箭發(fā)射航天器的可行性。他指出：最理想的推進(jìn)劑不是火藥，而是液體燃料；單級火箭在當(dāng)時(shí)達(dá)不到宇宙速度，必須用多級火箭接力的辦法才能進(jìn)入宇宙空間。

“地球是人類的搖籃，但是人類不會永遠(yuǎn)生活在搖籃里，開始他們將小心翼翼地穿出大氣層，然后去征服太陽系?！饼R奧爾科夫斯基說。

正是憑著這位“航天之父”的天才構(gòu)想，一扇通往太空的科學(xué)之門打開了。

二、研究方法

成員分工以網(wǎng)絡(luò)及圖書館書籍查找有關(guān)資料，并對其進(jìn)行匯總、篩選、加工，成員根據(jù)其結(jié)果討論分析。

三、研究結(jié)果。

★1957年10月，在哈薩克的大荒原里，前蘇聯(lián)用火箭把第一顆人造地球衛(wèi)星“斯普特尼號”送上了天。這顆直徑580毫米、太空運(yùn)行僅92天的小衛(wèi)星，宣告著人類進(jìn)入到一個(gè)空間探索的新時(shí)代。

此時(shí)，人類東西方的冷戰(zhàn)已持續(xù)了10多年。今天，我們不可否認(rèn)的是，雖然人類純潔的飛天夢因?yàn)槌休d了超級大國的政治野心而變得有些沉重，但地球上兩個(gè)強(qiáng)國之間的競爭也讓人類積蓄了數(shù)千年的能量在瞬間得以爆發(fā)。

★1961年4月，在9次無人飛船試驗(yàn)后，“東方1號”飛船載著27歲的前蘇聯(lián)空軍少校加加林，進(jìn)行了108分鐘的太空旅行。這是人類歷史上第一次載人航天飛行，加加林也成為人類造訪太空的第一人。

★同年，美國啟動“阿波羅登月計(jì)劃”。8年之后的7月21日，美國宇航員阿姆斯特朗就在月球上留下了人類的第一個(gè)足印。在踏上月球的一刻，人類第一位月宮使者由衷慨嘆：這是個(gè)人的一小步，卻是人類的一大步。

“一小步，一大步”，人類就是這樣一步步地探索著飛上九霄——

★1971年4月，前蘇聯(lián)成功發(fā)射了世界上第一個(gè)試驗(yàn)性載人空間站——“禮炮1號”空間站。載人航天活動由此進(jìn)入到規(guī)模較大、飛行時(shí)間較長的空間應(yīng)用探索與試驗(yàn)階段。

★1975年7月，前蘇聯(lián)的“聯(lián)盟19號”飛船和美國“阿波羅18號”飛船，在太空中成功對接。通過電視轉(zhuǎn)播，全世界數(shù)以億計(jì)的觀眾目睹了來自兩國的兩位太空使者相擁的歷史畫面。

★1981年4月，美國發(fā)射了可以重復(fù)使用的太空運(yùn)載工具——航天飛機(jī)。6年后，美國邀請歐洲航天局、日本和加拿大參加研制永久性載人空間站計(jì)劃。1993年，俄羅斯的加入不僅擴(kuò)大了空間站的規(guī)模，而且使這個(gè)項(xiàng)目成為一項(xiàng)真正意義上的國際性計(jì)劃……

陷入疲憊競賽的載人航天活動，似乎又找到了人類夢想的初衷。

國際空間站，一個(gè)共同探索、和平開發(fā)宇宙的平臺。從飛船到空間站，人們用不懈的探索搭建起了通往“天宮”的云梯。

然而，通天之路從來充滿艱辛——

★1971年6月，前蘇聯(lián)3名宇航員在飛船氣壓閥失效時(shí)因?yàn)槿狈教旆谋Ｗo(hù)而死亡；

★1986年1月，美國“挑戰(zhàn)者號”航天飛機(jī)起飛后凌空爆炸，7名壯志未酬的宇航員、包括一位即將在太空中為幾十萬美國中學(xué)生講授奇妙太空的中學(xué)教師，在萬眾矚目中獻(xiàn)身藍(lán)天；

★2003年2月，美國“哥倫比亞號”航天飛機(jī)在它的第28次飛行返程途中突然解體，再過16分鐘就能踏上地球的7名宇航員全部犧牲；

★2003年的8月，巴西第三枚VLS型衛(wèi)星運(yùn)載火箭在發(fā)射前的最后檢測中發(fā)生爆炸，“咖啡王國”的航天夢再次遭受重創(chuàng)……

★1970年4月24日，中國第一顆人造衛(wèi)星發(fā)射成功。

★33年后的10月15日，“長征二號F”型火箭托舉著神舟五號載人飛船轟然起飛。

★2005年金秋，中國第二次載人航天飛行起航。

并且，我組成員對我國的航天做了進(jìn)一步的了解：

在人類大步邁向太空的旅程中，中國人追夢的步伐一天也沒有停止過。1970年4月24日，中國第一顆人造衛(wèi)星發(fā)射成功。

那一年，胡世祥30歲，是按下發(fā)射“東方紅一號”衛(wèi)星火箭點(diǎn)火按鈕的操作手；戚發(fā)軔37歲，是“東方紅一號”衛(wèi)星的技術(shù)負(fù)責(zé)人。

33年后的10月15日，他們分別以中國載人航天工程副總指揮和載人飛船系統(tǒng)總設(shè)計(jì)師的身份，出現(xiàn)在中國首次載人航天飛行的指揮大廳里。

9時(shí)整，“長征二號F”型火箭托舉著神舟五號載人飛船轟然起飛。浩瀚太空迎來了第一位中國訪客——38歲的中國航天員楊利偉。在343公里的高度上，中國人第一次在自己的航天器上看到了人類美麗的地球家園。

這是中國的高度，一個(gè)崇尚獨(dú)立自主的民族以自己的方式叩問天宇的高度。

從這一天起，中國成為繼俄羅斯、美國在世界上第三個(gè)能夠獨(dú)立開展載人航天活動的國家。戚發(fā)軔說，夢圓那刻，是他這一生笑得最燦爛、哭得最痛快的一次。

神舟五號的順利升空，不僅僅使得中國人的千年飛天夢想變?yōu)楝F(xiàn)實(shí)，更重要的是它標(biāo)志著在人類探索太空的隊(duì)伍中，又加入了一支強(qiáng)大而富于創(chuàng)造性的力量。

在太空建立實(shí)驗(yàn)室的近期目標(biāo)，以及太空開發(fā)的無窮遠(yuǎn)景，令所有的中國航天人，令所有愛好夢想的中國人，愉快地幻想并熱切地期待著。

2005年金秋，中國第二次載人航天飛行起航。專家一開始就預(yù)測，如果這次任務(wù)能夠順利完成，下一步中國載人航天的目標(biāo)將是航天員出艙進(jìn)行太空行走……

——夢想有多遠(yuǎn)，我們的足跡就有多遠(yuǎn)。

四、討論與分析。

從事太空研究的好處是可激發(fā)人類的探索發(fā)明精神，刺激高科技技術(shù)和工藝的發(fā)展，促進(jìn)新技術(shù)與新產(chǎn)品的應(yīng)用，不斷改善和提高人類生活水平與質(zhì)量。就拿環(huán)球飛行來說，正是宇航員在太空才發(fā)現(xiàn)我們居住的地球，在浩瀚的太空中顯得多么渺小和脆弱。宇航員們用遙控設(shè)備發(fā)現(xiàn)，是厚厚的大氣層和磁場保護(hù)了人類免受各種輻射之害，同時(shí)地球表面的變化也告誡人類，應(yīng)該認(rèn)真保護(hù)環(huán)境和善待地球。也正是這些發(fā)現(xiàn)導(dǎo)致16個(gè)國家合作建立了國際空間站，共同開發(fā)空間技術(shù)，探索宇宙和未來。而有此共識是人類發(fā)展和自我意識提高的關(guān)鍵一步。

被人類稱作“天堂”的蔚藍(lán)色蒼穹是如此的廣袤、深邃、神秘和美麗，以致吸引了人類世世代代的強(qiáng)烈關(guān)注，也促發(fā)了人類生生不息的探索。在人類大步萬向太空的旅程中，中國人追夢的步伐一天也沒有停止過。如今，中國有了自己的航天技術(shù)——

——中國已形成12個(gè)型號的“長征”系列運(yùn)載火箭。未來的新一代大推力運(yùn)載火箭，將滿足不同用途大型衛(wèi)星和空間站的發(fā)射需要；

——中國已初步形成了返回式遙感衛(wèi)星、通信廣播衛(wèi)星、氣象衛(wèi)星、科學(xué)探測與技術(shù)試驗(yàn)衛(wèi)星、地球資源衛(wèi)星、導(dǎo)航定位衛(wèi)星等多種類型的衛(wèi)星系列。將來，中國還要建立長期穩(wěn)定運(yùn)行的衛(wèi)星對地觀測體系，自主的衛(wèi)星導(dǎo)航定位系統(tǒng)，以及產(chǎn)業(yè)化、市場化的空間應(yīng)用體系；

——中國已啟動無人月球探測的“嫦娥工程”，那輪在唐詩宋詞里無數(shù)次被吟誦過的月亮，就要迎接來自中國的親密接觸……

在跨越式地實(shí)現(xiàn)了載人航天工程的第一步目標(biāo)之后，中國正在穩(wěn)步走向以交會對接為特征的第二步和更遠(yuǎn)的未來。中國的航天專家們已經(jīng)在計(jì)劃著實(shí)現(xiàn)載人航天后，著手建立太空實(shí)驗(yàn)室，建立包括永久性空間站在內(nèi)的“地面——太空綜合網(wǎng)”，將大型空間站發(fā)展成為空間航天基地……

第三部分：研究性學(xué)習(xí)的心得

通過這次的研究性學(xué)習(xí)，讓我更深入的了解到了宇宙的浩瀚無窮。

可以說這次的研究性課題的過程是艱維的。在一無所知的情況下，想要探索太空的奧妙、歷程，少不了要揮灑辛勤的汗水。這一路上，老師的指導(dǎo)帶著我們的努力，終于看到了勝利的曙光，呵，是該覺得慶幸??！

還記得起初說課題研究的課題是“探索太空歷程”時(shí)，我們幾個(gè)都蒙了。天哪！這該怎么辦？其實(shí)事實(shí)就是這樣，只要你去走，路就會在腳下延伸，如果你只是停留在原地的話，那事情將永遠(yuǎn)辦不成功。不管是輸還是贏，就當(dāng)賭一把好了?？偙仍靥げ胶?。俗話不是說“這一秒不放棄，下一秒便會有希望”，說的不就是這道理嗎？是的，我為我們當(dāng)初沒有因一點(diǎn)的困難而放棄感到無比的慶幸。

另外，通過這次的研究課題還使我明白了團(tuán)結(jié)的力量，正因我們當(dāng)初的團(tuán)結(jié)一心，而使這課題取得了初步的成就，不是嗎？團(tuán)結(jié)就是力量！

以上便是我完成此研究性學(xué)習(xí)的心得與體會。

許妙丹

隨著科學(xué)技術(shù)的發(fā)展，人類對太空的好奇心越來越大，探索未知成為人類進(jìn)步的動力，而我們所了解的太空知識是少中之少的。因此了解航天技術(shù)的進(jìn)程與探索太空的意義是非常重要的。我也想通過這次研究性課題對這方面問題有所了解，親學(xué)習(xí)科學(xué)家們的探索精神。這有助于我們培養(yǎng)社會責(zé)任感，提高自己的文化知識水平。

在整個(gè)過程中，我們充滿著自信與好奇。但畢竟我們都沒有研究科學(xué)的經(jīng)驗(yàn)，什么事情都必須虛心請教，再去尋找答案。如我們應(yīng)該從何研究起，如何搜索答案，如何言簡意賅地表達(dá)且進(jìn)行分析總結(jié)等。最后在老師的指導(dǎo)和與我們的共同協(xié)作下，我們完成了課題。過程是艱維的，但心情是甜美的。因此我們都懷著喜悅耳的心情來慶祝我們的成功。

吳若虹

開展研究性學(xué)習(xí)的目的就是為了提高同學(xué)們的動手實(shí)踐能力，讓我們通過對宇宙的探索、學(xué)習(xí)得到更多有關(guān)的知識，從而開拓我們的視野。而我在參與這項(xiàng)研究性學(xué)習(xí)活動后確實(shí)是有很大的收獲，我對太空有了更深一層的認(rèn)識，也知道人們探索宇宙的艱辛，他們要面臨各種隨時(shí)都可能出現(xiàn)的挑戰(zhàn)，有時(shí)甚至要以生命為代價(jià)的。但人們并沒有因此而退縮，他們克服內(nèi)心的恐懼、精神的壓力，毅然踏上探索太空的旅程。這種通于挑戰(zhàn)自我，將生死置之度外的精神是崇高而又值得我們學(xué)習(xí)的。而作為新世紀(jì)的接班人，我們應(yīng)該認(rèn)識到宇宙是廣闊無邊的，對它的探索將是永遠(yuǎn)無止境的。我們?nèi)缃駥λ恼J(rèn)識還只是冰山一角，若想了解得更多，就應(yīng)該從現(xiàn)在起跟隨科學(xué)家的腳步，時(shí)刻關(guān)注宇宙的動態(tài)。