❶ 简述一个人类实现飞行梦而努力的故事
在古老而又遥远的年代,女娲补天、嫦娥奔月、或是普洛米修斯飞天盗火……这些数不清道不明的神话和传说,都是地球人期盼着升空飞翔的美好愿望和朦胧幻想。
请允许我打开这迷人的诗卷、一展我们先人向往飞行的宏大志向!
公元前 2288 年~前 2255 年间,传说中国古代有个叫瞽(此字左上角应该是“鼓”字的左半个,而非“支”)叟(此字应该加个“目”字傍才对)的人欲谋害舜,于是舜手持两个斗笠从着了火的粮仓顶上跳下逃生。这是史书上关于应用降落伞减速原理最早的一种说法。
公元前 2205 年-前 2158
年间,帆与扇子已在中国出现并获得应用。这是人类最原始的与空气动力学有关的民间实践。
公元前 2000 年左右,中国人发明了风筝。
公元前 850
年,英国人布拉德双臂绑上鸟翅从罗神殿上一跃而下,试图飞越伦敦城,结果坠地身亡。这是先人为实现飞行梦所作的一次早期尝试。
公元前 668 年~前 625
年间,传说一位居住在巴比伦的埃塔那氏曾经试图骑上老鹰翱翔天空,结果当然不会成功。
公元前 468 年~前 376 年间
,中国春秋战国时代的墨子,一说是春秋战国时代鲁国著名工匠公输般,即著名的“鲁班”,(公元前 770 年—前 481
年),耗费三年制成一木鸟并进行了试飞,据说“连飞三日不下地”。这是有关中国古人试验飞行器模型的最早记载。
公元前 400 年左右
,相传普拉东的亲友、智利学者阿凯塔斯也试制并试飞过一只“木鸟”,其实也许就是当今的飞机模型。
公元前 287 年~前 212
年间,大数学家阿基米德发现了流体静力学中的浮力定律,对后来研制轻于空气的飞行器提供了最原始的理论依据。
公元前 220 年~前 206 年间,在中国汉朝的宫廷中,已有类似于跳降落伞的杂耍表演。
公元前 200 年左右,相传由西汉的韩信制成风筝,张良乘其升空飞行。
公元前 200
多年,相传西汉时曾用风筝丈量了长安城未央宫的尺寸,这可是飞行器应用于生活的最早实例。
公元前 140 年~前 88
年间,在中国汉朝的汉武帝时代已发明了烛灯笼,可飞上天空作为军队的信号工具。相传当时在淮南地区,还有人作过往空鸡蛋壳内灌注热气,使其在大风中飞行的试验。这些都是用热气球升空的最早尝试。
公元 9~23
年,在中国的王莽时代,相传已有人用大鸟羽毛制成翅膀,浑身贴上羽毛,利用机关(即机械结构),“飞数百步”远。据说是此举是为窥视匈奴的动态,从一高塔上跃下进行了滑翔飞行。
大概也是在这个时代,意大利一名演员扇动 2 具鸟翅尝试飞行,结果失败而身亡。
78~135
年间,在中国东汉时期,著名发明家张衡造出可飞行的木鸟,这相当于原始的飞机模型。
265~316
年间,中国晋朝的葛洪发现了鸟不扇动翅膀也能滑翔的现象,首次解释了老鹰展翅高飞是借助了上升气流的托举原理。
265~420 年间,中国晋朝发明了竹蜻蜓,被世界公认为直升机的最原始形态。
549
年,风筝首次用于军事行动,当时中国南朝梁的首都金陵被困,太子肖纲与大臣羊侃利用纸风筝升空告急,将昭书放飞送出城郭,可惜被敌军射下。
559 年,相传在中国北朝时,北齐一个叫作“黄头儿”的人曾乘风筝逃命成功。
618~907
年间,中国唐朝士兵韩志和制成一木鸟,可飞“三丈高,二百步远”,其腹内设有“机关”(指驱动机械),成为古代飞行比较成功的一具航空模型。
782 年,中国唐朝临洛守将张丕被田悦围攻时,曾放出风筝升高
“百余丈”,向外界求救,终于使援军赶到。
❷ 2014西宁中考阅读题目飞行是人们的梦想.people think birds are very
Peter lost his friend’s book , He felt very sad. Kate broke her mom’s favorite cup【小题1】She was so sorry for her mistake.
We all make mistake because we’re human.And it’s not always easy to get on well with everyone all the time. Sometimes we hurt people’s feelings although we don’t do it on purpose. Sometimes we hurt people’s feelings on purpose小题1:So we apologize (道歉).
An apology tells someone that we’re sorry for our mistakes. It’s a way to shoe that we’ll try to do better in future.
Apologies are one of the tools to build good friendships and relationships.When you say “I’m sorry”, you probably feel bad because what you did or said hurt another person._小题2:,you’re also saying that you respect the other person,and care about his or her feelings. Apologizing shows you have empathy(同感)。
After apologizing , you might feel a little better【小题4】When you apologize in a caring way , you might feel good because you are trying to make things right again.
小题1:A
小题2:B
小题3:C
小题4:E
❸ 一直以来,人类[ ]梦想( )着能飞上青天,[ ]努力地去实现这个梦想( )。全文
梦想成真
一直以来,人类[ ]梦想( )着能飞上青天,[ ]努力地去实现这个梦想( )。 实现梦想,首先要计划周详。五百年前,意大利人达•芬奇为了实现飞行的梦想,他仔细地观察鸟类翅膀的构造和作用,设计了一个像鸟翅膀的飞行器。虽然他没有真的试飞,但是已经给后来的飞行家很好的启发,在人类的飞行史上跨出了重要的一步。
要是只有梦想而不去实践,那么计划再美好也没有用,还得有实践。两百年前,日本人浮田造了一对大翅膀,把它们绑在自己的双臂上,看见的人都说他是个妖怪。浮田不理会别人的嘲笑,仍然继续实验,终于成功地从屋顶滑翔到地面上,以后试飞的人就越来越多了。
除此以外,“ ”也是不可缺少的,怎会试一次就能成功呢?1896年,德国人利利安德鲁兄弟成功地使飞机飞了三十米高、二百米远,这项记录震惊了全世界,在飞行史上写下了新的一页。这是由于他们的运气特别好吗?绝对不是!这项成功是两千多次挫败的经验汇集而成的结果啊!
要想成功,还要有坚定不移的信心。美国莱特兄弟为了试验飞行,把钱都用光了。一个马戏团班主想聘请他们巡回表演飞行特技,但莱特兄弟[ ]要造一架飞得快而且安全的飞机,拒绝了这个难得的发财机会,要不是莱特兄弟有这么坚强的信心,人类恐怕要过好多年才飞得起来呢。 回想起来,不禁令人感慨万分,从梦想飞上青天,到现在的征服宇宙;从鸟儿的翅膀,到现在的太空穿梭机,人类__________ 。
❹ 关于飞行的英语故事,要翻译
一只已经成为二栖明星的青蛙,并不满足,它想:“我能在水中游,陆上跳,如果再能在天上飞,就成为一只三栖明星的青蛙了!到那时,我就成了所有青蛙崇拜的偶像。”
A has become the second star frogs, not satisfied, and it thought: "I could swim in, and, if it can jump on land in the sky fly, will become a three star frog! To at that time, I became all the idol of the frog."
于是,这只青蛙制定了一份详细的飞翔计划。照着计划,青蛙每天苦练飞翔的本领。可无论它怎么练习,却没有什么效果。
So, the frog made a detailed plan to fly. According to the plan, the frog fly hard every day of the ability. But no matter how it's practice, but do not have any effect.
青蛙并没有因此而放弃,心想:是不是自己的练习方法不对?它细心地观察着鸟类的飞翔,发现雄鹰都在高高的悬崖上起飞,小鸟都在高高的枝头上起飞。青蛙明白了,自己之所以飞不起来,是没有找到一个起飞的平台。于是,青蛙沿着一棵树的树干,爬上了高高的枝头。青蛙雄心壮志地仰望着蓝天,向上奋力一跃。就在它以为自己飞起来了的时候突然身体不听使唤地向下坠落,最后重重地摔死在地上。
The frog therefore didn't give up, I thought: if their practice right way? It carefully watched birds flying, found that the eagle is in high off the cliff, birds in the high branch off. The frog see reason not flying, is not found a take-off platform. And so, along the trunk of the tree frog, climbed up the tall trees. The frog ambition to looked up at the sky, to jump up. As soon as it thinks he fly up suddenly when the body do not allow me walk down the fall, finally fell dead to the ground.
面对这只摔死的青蛙,青蛙们想不明白:不是说成功离不开梦想,离不开计划,离不开苦练,离不开坚持,离不开方法吗?这一切,在这只摔死的青蛙身上都具备,具备了如此成功条件的青蛙,最后为什么会活活地摔死呢?
Facing this only fell dead frog, and they don't understand: not to say that success without dreams, cannot leave plan, without bitterness, cannot leave insist, cannot leave the method? All this, in this only fell dead frog body all have, with the success of the conditions of the frog, so why last alive to fall dead?
“自己没有翅膀,却偏偏要去练习飞翔,怎么会不摔死呢?”老青蛙的一句话,使众青蛙恍然大悟。
"His wings, but it happened not to fly to practice, how can not fell dead?" Old frog one, make the frog is suddenly enlightened.
❺ 写一个英文作文,字数要多哦。关于我的梦想的。我的梦想是飞行员(飞机,不是火箭)跪求!!!
My Dream Job Is to Be A Pilot.
Seeing birds and planes flying over my head in the sky ring my childhood,I had the dream to be a polit,which has been kept in my heart so far.How fantastic it is to fly on a plane in the sky,with all mountains,forests and clouds under me!
I know,in order to achieve my dream,I must study hard.So I make my very effort to study my lessons in college.I hope my dream can come true some day.
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❻ 人类飞行的梦想
人类对于飞天的梦想从来没有停止。白昼我们能感觉到太阳的光热,夜晚我们可以感受回到月亮的柔美,于是很多访日答探月的故事就诞生了。在中国出现过夸父追日,嫦娥奔月的神话故事。在这些神话故事中,我们可以看到人类对于天空的向往。
❼ 英语作文放飞梦想
英语作文:放飞梦想
三篇例文:
Flying dreams
In the company of his classmates and teachers, my high school life very good, I'm happy, healthy growth. Here, students, the teacher affable amity in such a warm environment, learn, was quite happy, how beautiful! I hope I can cherish and students together of dribs and drabs, it will become the eternal memory. On this point, flying my dream, let its free in the sky fly.
Flying dreams
I have a dream that I am always young. Then I will have enough energy to do everything whenever I want. Moreover, I don't have to worry about the old age ring which I even can't take care of myself. I know that my dream will not come true. However, I think it is lucky that I am young now. So I will treasure my time, enjoy my life and try my best to do everything well.
Flying dreams
I am an ordinary person, I have an ordinary dream: Is a doctor. Because doctor may let these experience personally the human which the indisposition suffers to get rid of the pain.
May let the human change the health. At the same time, I believed that, will help others, own also to be able to obtain joyfully. Therefore, I hoped future I might be a doctor.
❽ 急需一篇英语稿:《MY DREAM》关于梦想当空乘的!!!万分感谢
When I was a child, I had dreamed to be a air stewatd. I hoped that one day I could fly like the bird in the sky.I really admire the pilot and I am also attracted by the plane that can take people to the high place.I know I can not be the good pilot because of some lackness, however I could also make my dream come true for being a air stewatd.
I have the hobby to collect the mode of plane and I also pay more attention to the books that are related to the aviation.I can tell you which company has the most planes in the world and you also can know what is the exactly conflict between BOEING and AIRBUS from me.
What is more, I really care about the development of our country's aviation.Although our air company is just developing it will take the most part of the globe market.
with the developing of the technology ,more and more Aircraft passenger will select Chinese air company because we have the most popluation in the world as well as the long histroy.
Finally, I would say, I want to fly in the sky and I also know the responsiblity of the air stewatd.I just say that as long as I am standing on a plane ,no our customer would be unsatisfied .
Is that OK?