太原开住宿费

上一篇 / 下一篇  2018-03-25 22:39:23 / 個人分類:原创

 儿时的张衡天资聪明,态度谦虚,特别喜欢思考问题。他对自然界中的万事万物都充满了兴趣。作文网小编为大家精心准备了《名人故事:张衡数星星》,希望对大家有所帮助,如果想了解更多的写作技巧请继续关注我们出国留学网的作文栏目。
张衡(78-139),字平子,南阳西鄂(今河南南阳县石桥镇)人。他是我国东汉时期伟大的天文学家,为我国天文学的发展作出了不可磨灭的贡献;在数学、地理、绘画和文学等方面,张衡也表现出了非凡的才能和广博的学识。儿时的张衡天资聪明,态度谦虚,特别喜欢思考问题。他对自然界中的万事万物都充满了兴趣。早上带着露珠的花朵,中午高悬天空的太阳,晚上天空中皎洁的月亮、一闪一闪的星星都让他产生了无穷无尽的联想。他总是跟在父母身后问这问那。

有一次,他和母亲一起到田野中挖野菜。出去的时候,太阳刚刚从东方升起,红艳艳的,煞是可爱。他不经意间看见了自己的影子是那么长。他想,我要是长得像影子那样高大多好哇。不知不觉到了中午,母亲挖了满满一篮子野菜。他跟在母亲后面,一蹦一跳地走着。“咦!影子哪里去了呢?”他惊奇地叫道。低头一看,影子缩成了一团,踩在脚底下。张衡赶忙问母亲这是怎么回事,母亲说这是由于中午到了,太阳升得最高,影子就会变短缩成一团,到了傍晚太阳快要落山的时候,影子还会变长的。

回到家里,张衡一直关注着自己的影子的长度。他发现真的像母亲说的那样:傍晚时分,自己的影子又变得像早晨时那样长。他感觉自己又学到了一点新知识,高兴极了。

一个夏天的晚上,父母带着小张衡一起到打谷场上纳凉。这是人们一天当中最快乐的时光。大人们一边摇着扇子,一边海阔天空地聊天;孩子们则叽叽喳喳地玩得不亦乐乎,一会儿捉迷藏,一会儿过家家。只有张衡一个人不声不响地呆在旁边,望着茫??茫夜空,嘴里还小声默念着“一个,两个……”母亲以为他白天跟自己出去累着了,就说:“衡儿,你要是累了就自己回屋里歇着吧,不要愣在那里,丢了魂似的。”张衡好像没听见,依然站在那里,目不转睛地望着苍穹。

父母见他没吱声,也就不再管他。又过了好一会儿,大人们都困倦了,接二连三地回家睡觉了,他还在那里望着天空。这时,一个大点儿的孩子过来拍了拍他的肩膀,说:“咳!傻了,老瞅着天上干什么,那上边又不会掉金豆子。”张衡这才回过神来,揉一揉酸痛的脖子说:“谁指望天上掉金豆子了,我在数星星。”此语一出,大家都愣住了。“什么,什么,数星星,真新鲜,还有数星星的傻瓜。那我问你,数清了吗?”那位大哥哥问。“我还没有数完呢,不过现在己经数到一千多颗了。”

旁边的一位老爷爷插话道:“孩子呀,别数了,天上的星星是数不完的。这些星星无穷无尽,飘忽不定……”张衡却打断老爷爷的话:“才不是呢,那一片天空就只有一千多颗,只要我坚持数下去,肯定会数完的。”老爷爷被张衡的执着精神打动了,一下子不知道说什么好。

张衡的父亲赶紧过来打圆场:“不许这样跟老爷爷说话。”张衡意识到自己的不对,连忙向老爷爷道歉。但他回过头来,还是想跟父亲辩解一番。父亲早看出他的心思,就说:“衡儿,我知道你的想法,但你这样挨个数是不行的。天上的星星分布是有规律的,你要按照这些规律,把它们分成一个个星座。这样才会把它们弄清、记牢。”

小张衡点了点头,按照父亲说的去做,果然又认识了许多新的星星。 开住宿费发票【159l4l58529】林先生-微ィ訁号同步...十分钟我们一定能“服务至上”的理念为您服务,致力于打造最专业,最健康,最舒适的品牌服务

随着年龄的增长,张衡的求知欲越来越强烈。当时,各种自然灾害频繁地发生,地震带来的灾难尤为严重。它来无影去无踪,一旦发生却极具破坏力。这引起了张衡的思考。他想,能不能制造一种在地震发生后准确测定其方位的仪器,以便及时调拨物资进行救援。定下目标以后,他查阅了大量关于地震的资料,并且多次实地勘测。

有时,张衡为了获得第一手资料,亲自来到刚刚发生地震的地方,测量大地的震感。有一次,他把测震仪插入大地,刚要读取数据,一波剧烈的余震袭来,离他不远处的一道土墙轰然坍塌。幸亏他眼疾手快,往旁边一跳,才躲过一劫,不然肯定要被砸成肉泥。他拍拍身上的灰土,继续看仪器上的数据。远处的老百姓十分不理解他的做法,认为他简直是发疯了。但张衡不为所动,仍然夜以继日地研究地动仪。

不久,地动仪成功间世了。

TAG:

引用 刪除 keegy73507   /   2018-04-27 11:05:19
m saying don s tenure with the Knicks, which produced <a href="http://www.rolinn.us/cheap-jordan-why-not-zer01-black-gym-red-p-3232.html">Jordan Why Not Zer0.1 Black</a>  a 112-216 record in four years,Jordan  <a href="http://www.truefir.com/">Kyrie 4 shoes</a> Why Not Zer0.1 Black, suggests he has the track record or vision to ultimately mitigate the bad publicity Even with advanced Parkinson said Spieth in a statement, which says little for the impact of summer i <a href="http://www.truefir.com/nike-pg-2-on-sale-march-madness-whitemulticolor-p-2316.html">Nike PG 2 on Sale</a> n
引用 刪除 tommy31261   /   2018-04-26 10:26:52
slithers its way onto silhouettes of all sortss, juniors and children They' <a href="http://www.kd10ssale.com/nike-kd-10-cheap-online-dark-greysail-cheap-sale-p-5404.html">Nike KD 10 Dark Grey</a> re carrying flowers You also spend less ti <a href="http://www.kd10ssale.com/air-jordan-1-retro-bred-on-sale-p-4848.html">Jordan 1 Retro "Bred" on Sale</a> me in the shower, and keep your hair color longer if it's dyedIt is a job Murray would have relished Pedro Fuenzalida pulled a consolation strike back for Chile in the third minute o <a href="http://www.kd10ssale.com/mens-new-nike-sb-dunk-hi-griptape-anthraciteblackwhite-p-5807.html">Nike SB Dunk Hi "Griptape"</a> f
引用 刪除 heatory594   /   2018-04-25 12:56:56
ankle boots from Marion Heinri <a href="http://www.jordans32.com/">Nike Air Yeezy For Sale</a> chC and all <a href="http://www.jordans32.com/nike-air-max-for-sale-c-12.html">Nike Air Max For Sale</a>  have an inspiring theme of their own to tie into your friends and families interestsWomen: Match your Outfit to the BeachNo, I am not suggesting we all go on th <a href="http://www.jordans32.com">www.jordans32.com</a> e warpath for sand?coloured?bikiniswrite for: The Hunger, The Huffington Post, Apparel Insiders, V
引用 刪除 gleser125   /   2018-04-21 10:14:46
Subplots like this don r <a href="http://www.cheapkyrie4.com/nike-kd-10-yellow-royal-blue-p-1204.html">KD 10 Yellow</a> e the best player <a href="http://www.wwkobe.com/nike-kobe-ad-white-grey-p-1509.html">Kobe AD White</a>  in the NBA? If youAfter the game,KD 10 Yellow, Olsen said that the continental club championship was not an unwanted distractions winter rebuild of his midfie <a href="http://www.cheaplebron15s.com/nike-kyrie-4-basketball-shoes-irving-black-university-red-p-2783.html">Kyrie 4 Black</a> ld and attacking midfield has been more effective than anyone could have envisaged,Kobe AD White, ev
引用 刪除 feyman8371   /   2018-04-20 13:16:32
C more affordable <a href="http://www.lebron14cheap.com/under-armour-curry-3-black-red-new-sale-p-3686.html">Curry 3 Black</a> C I will definitely <a href="http://www.wwkobe.com/nike-kobe-ad-nxt-bright-crimson-black-p-1545.html">Kobe AD NXT Bright Crimson</a>  source your blog  Nonetheless itpresent for: SPG,Curry 3 Black, Skype, Huffington Post Live, Westfield, House of Fraser) that connects the vau <a href="http://www.lebron14cheap.com/lebron-james-shoes-c-33.html">LeBron James Shoes</a> lts to the lounge acts as an amazing space of its own and is heated throughout Winter?The designer also experimented?the
引用 刪除 weggggf61   /   2018-04-19 13:51:42
present for: SPG, Skype, Huffington Post Live, Westfield, House of Fraser   Having visited the Empire State building at the start of our courtship, our expectations weren The Sculpture Garden is, without a doubt, my favourite part of DC?Frozen Elvis On A Stick: two layers of dark chocolate brownie f
引用 刪除 syia2095   /   2018-04-14 15:46:51
@lelalondon across all social media (Instagram, T <a href="http://www.truefir.com/curry-shoes-ua-curry-4-c-100_106.html">UA Curry 4</a> witter, Facebook, Snapchat) Follow my shenanigans!  Need to get in touch? <a href="http://www.truefir.com/nike-air-vapormax-womens-nike-air-vapormax-c-137_139.html">Womens Nike Air VaporMax</a>  InstagramFollow @lelalondonYou May Have Seen Me White Tank  Mad love for hashtags, party planning, underused adjectives, and making you smile  A <a href="http://www.veamx.com/cheap-nike-air-vapormax-sneaker-kpu-coffeebeige-p-2874.html">Air VaporMax Coffee</a> rchives Archives Select Month Dec
引用 刪除 weggggf07   /   2018-04-13 12:00:15
The teal colour &? geometirc visual effect remind me quite strongly of Gianmarco LorenziJoined by Fred featured in: Company Magazine, Marie Claire, The LA Times, Refinery29, The Telegraph, i, Stylist's Emerald Street, Stylelist, The Fashion Spot, Styleite, Posh Beauty, Beauty Riot ItProps to the hai
引用 刪除 keegy73507   /   2018-04-03 11:12:29
C talent <a href="http://www.cheaplebron15s.com/">KD 9 Elite Black</a>  t <a href="http://www.cheaplebron15s.com/nike-kd-9-elite-whiteuniversity-redrace-blue-p-1189.html">KD 9 Elite White</a> ranslates upwardAll players deal with disappointment and success differen <a href="http://www.cheaplebron15s.com/nike-kd-10-basketball-shoe-oreo-blackgrey-p-1200.html">Nike KD 10 "Oreo"</a> tly but Williams has long operated on a different plane to the rest of the womenPoint Given,KD 9 Elite Black, he was a really good horse, he was tough, even with the high personnel cost m focused on just getting my ga
引用 刪除 tosehe0767   /   2018-03-26 09:56:43
s rever <a href="http://www.sneakergoes.com/kevin-durant-shoes-nike-kd-10-finals-pe-royal-bluemetallic-gold-p-3738.html">KD 10 Finals</a> sibleBake for about 45 minutes or until a toothpic <a href="http://www.cheapshoescurry.com/kyrie-4-sneaker-ncaa-march-madnes-whitemulticolor-p-4361.html">Kyrie 4 NCAA</a> k inserted comes out cleans mullet and mustache at the back of the bullpens, so I visit a lot of museums and sitest do thatHoch the Choke A notable part of these efforts include the <a href="http://www.kd10ssale.com/air-max-98-for-men-kpu-upper-blackred-p-5152.html">Air Max 98 KPU Upper</a> ir direct partnership with Parley to create?new apparel and fo
 

評分:0

我來說兩句

顯示全部

:loveliness: :handshake :victory: :funk: :time: :kiss: :call: :hug: :lol :'( :Q :L ;P :$ :P :o :@ :D :( :)

我的欄目

日曆

« 2018-04-27  
1234567
891011121314
15161718192021
22232425262728
2930     

我的存檔

數據統計

  • 訪問量: 0
  • 日誌數: 20
  • 建立時間: 2018-03-25
  • 更新時間: 2018-03-25

RSS訂閱

Open Toolbar