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关于科技发明创造的论文范文大全英文版

发布时间:2024-08-05 20:26:49

关于科技发明创造的论文范文大全英文版

全世界专利的40%都可以在中国科技史找到原型。四大发明,算什么!可惜,那些专利都不是中国的。为什么?

分求英文版关于“创新”的论文你这个非常,有关键我探讨

我们需要创新  来源:e度作文网整理 2010-12-21 17:57:15  [标签:我们 需要 创新]小学精华资讯 免费订阅  创新是现代工作中经常提到的一个新的理念,也是与世界接近的一个链子,我们应该能够更深入的理解和运用它。不管是从事高新技术工作还是基层工作,而要推动它的进步,都需要将创新理念溶入到工作和生活实践中,从而提高自己的创新意识和能力。所以,在日常工作中,我们需要创新,创新不仅仅是在工作中得到锻炼,而是我们需要认真的去制造创新。创新是在原本的基础之上,再加上自己的思维创造出来的东西。  创新让我们的创作欲望有了新的空间,对知识的求新有了更高的热情,它能让我们的脑细胞能够有更活跃的因素存在,它能让我们对生活更有激情,更能体会到生存的价值。不管怎样,我们都始终要充满激情的去生活。具有创新的意识,才能让我们在工作或是在生活中有所发现,才能不断提高自己,发现自己,也能从中培养自己多方面兴趣,提高自己的知识层次。  创新是一个企业、民族、甚至是国家的希望所在。在日新月异、竞争激烈的年代里,我们个人要有危机感,要有竞争的意识,而就必须提高自己的创新能力。在现实生活和工作中,很少有人将各种主意、构思表露出来,并付诸于实践,这样做实际上埋葬了许多初萌发的创新闪光点,习惯了用新思维去思考问题。而实际上激发出一些创新构思相对而言是比较容易的事情,而真正利用这些构思所做出卓有成效的实际创造性工作相对很难。在实际坚持理念工作中,我们要坚持到底,你就一定可以尝到成功果实的甜味。  而我也相信,任何一个想好好生活的人都会去考虑怎样去创新,创新念头也是一种力量,它能让你淋漓尽至的发挥你的潜力。其实任何一个人的身上都有优势,而你怎样为你的优势找一个舞台,那很重要。这个舞台能让你与他们拉开距离。再者,我认为我们学来的知识和技能是为社会服务的。当他不能发挥作用的时候,我觉得我们花了那么多的精力所学来的东西可能就是一种浪费。可是当一旦你有了创新的这种意识。你就一定会被它的魅力所吸引,你就会行动。在我的生活中,我曾经很迷茫,因为我不知道自己应该做什么,也不知道自己学习的目的是什么。这样的心情我根本没有办法学进去,因为我没有目标也没有动力!我们知道任何一项创新都需要一个过程,当你有了这个相法以后,行动了,而未能一下子成功,你需要坚持,不懈的坚持下去,你就一定能完成你最初的梦想!

写作思路:罗列出中国的四大发明,写出这些发明的伟大之处,使用简单的英文句子描写出这些。正文:There are four world famous inventions in China, one is gunpowder, the other is compass, the third is printing and the fourth is 我国有世界著名的四大发明,一是火药,二是指南针,三是印刷术,四是造纸术。This makes our ancient China become an ancient 这让我们中国古代成了文明古国。China's four great inventions have played an irreplaceable role in various fields of science and 中国的四大发明在各个科技领域中起到了不可替代的重要作用。G Gunpowder was invented by 火药,火药是我们发明的。What does gunpowder bring us?火药给我们带来什么东西呢?It brought fireworks, firecrackers, fireworks, mining, and 带来了礼花、带来了鞭炮、用于制造烟花爆竹、用于采矿,还有用于航天事业的发展。Up to now, gunpowder has played an important role in our 到今天为止火药在我们的历史上发挥着巨大的作用。

关于科技发明创造的论文范文大全

我发明的是一种《方便信箱》。本作品的创造性贡献在于不开箱就能知道箱内有无信件,信件的多少,并且在提取信件时更方便实用。结构(如图一),它由一个长方形箱体,两扇活动小门,一个观察孔和包括小灯泡、触摸开关、触板及集成块、扬声器在内的完整电路构成。使用起来相当简单,只要用手一按触摸开关,若里面有信件,底部的触板接通,集成块就会指令扬声器发出特定的储存音乐,就象生日卡片发声一样;若里面是较重的杂志,底部的触板接触面扩大,当手按触摸开关手,通过集成块的电流较大,它指令扬声器发出另一种储存的声音。这样人只要一按开关就通过不同的音乐感知有无信件,是较轻的信件,还是较重的杂志。如果是信件打开接近底部的小门即可取出,信件被上部箱体挡住,不会掉出箱体(如图二)。如果是杂志,只要把开出的小门继续向下一推,箱体底部就会下开,书刊就随着滑出小门位置,提取极为方便(如图三)。假如集成块突然坏了,也难不倒我们,只要手一按触摸索开关,用眼往观察孔里看,若正看到小灯泡发光,则说明没有信件,如果只看到余光而看不到小灯泡,则说明有信件,是信件遮住了小灯泡

大自然给了人类很多的启示。蝙蝠利用超声波定位,给了人类发明雷达的启示;人类受鸟儿飞翔的启示,发明了飞机;人们从茅草划破手指的启示,发明了锯……大自然中许许多多的动植物以各自独特的生存方式,向我们暗示着一个个自然的奥秘。 去年春天,我们家喜迁新居。在窗前的小院里,我意外地发现了一枝刚刚吐出嫩芽的新枝。“这是什么呀?”我问妈妈。妈妈看了看,说:“这是一棵葡萄树。”一棵葡萄树!说真的,我从小长这么大,只吃过葡萄,却还不知道葡萄是怎样长出来的。好奇心促使我对这棵葡萄树产生了浓厚的兴趣。 起初,小葡萄树像生了病一样,一枝干枯的小茎上,只有几片嫩嫩的小叶,非常可怜。在爸爸的指导下,我在葡萄树的两侧,斜插了两根三米来高的木棍,它们的顶端再横上一根木条,用绳子绑住,形成了天然的梯形凉棚。每天放学回来,我都要给小葡萄树松土、浇水。 葡萄树渐渐长大了,干枯的茎变粗变绿了。一棵主干上,长出许多小杈来,每根杈上都长满了绿叶,我每天都仔细观察它。葡萄的藤是一节一节的,在它的每个节上,都长出了巴掌大的叶子,叶子往上直立着,又大又密,不留一点空隙。葡萄藤只要有架就爬,几天的功夫,葡萄树已经长得比我还高。一个多月过去了,有一天,我突然发现,邻居家的葡萄树上,开出了一朵朵粉白的花。可我的葡萄树上,却连一朵花的影子也找不到,这使我非常着急。我问妈妈:“妈妈,咱们家的葡萄树能开花吗?”“咱们家的葡萄树是受过伤的,只要你精心培育,也一定能开花,可能要晚点儿。”妈妈说。这使我更加增强了信心,更加勤于培植。工夫不负有心人,在我的精心培育下,我们家的葡萄树也开出了许多的小白花。花很小,大多是粉白色的。过了几天,花谢了,长出了一串串像小米粒一样小的果实。 到了八月,葡萄长到了像小杏核那么大,变得半黑半绿。我很性急,摘一个放到嘴里,一咬,又酸又涩。这时,我才知道,葡萄还没有完全成熟。 深秋的九月,是丰收的季节,我的葡萄也成熟了。葡萄长成玻璃球那么大了,颜色非常鲜艳,有紫红的,有深绿的,美丽极了。我摘了一颗放到嘴里。呀!酸甜爽口,好吃极了!我把葡萄送给爸爸妈妈,让他们同我一起分享劳动果实。 看着满架的葡萄,望着自己劳动的果实,我高兴地笑了。跪求顶!!!!!please!!!!

今天,轮到我做饭。我拿好菜单后变去市场买菜,哇,市场真是人山人海啊!我买了番茄、马铃薯、瘦肉    回到家中,我迅速将马铃薯切成一丝丝, 铃铃铃 电话响了,我连忙放下手中的活,跑到客厅里接电话。聊了大概十分钟,我回到厨房,发现本来是黄色的马铃薯已经变成了红色,过了一会,甚至变成了褐色,这使我大吃一惊。   我立即放下刀子,跑到电脑前去寻找答案:为什么马铃薯会变色?找啊找,终于找到了!原来是马铃薯里含有淀粉,这淀粉如果接触到空气氧化就会变色。而且当土豆削皮后,植物细胞中的酚类物质便在酚酶的作用下,与空气中的氧化合,产生大量的醌类物质。新生的醌类物质能使植物细胞迅速的变成褐色,这化称为食物的酶促褐变。  虽然找到答案,但是,我还想做一个实验,看看如何才能使土豆不变色。实验开始了,我先把一个土豆切成4份,一份用柠檬水泡着,一份用盐水泡着,有一份用糖水泡着,还有一份用冷开水泡着,过20分钟,看看会发生什么变化。20分钟过了,我一看。呀!其实柠檬水、盐水、 糖水、冷开水泡着都不会变色。看来,以后我们切开马铃薯都可以用这些有关水的泡着,这样就可以避免马铃薯变色。   看来,生活中处处有科学,我们应该多观察、多发现、多研究,让我们和科学一起成长!

关于科技发明创造的论文范文大全初中

答案科技论文选题� 科技论文选题是确定专攻方向,明确解决的主要问题。选题不能单凭个人兴趣,或者一时热情,而要从“四化”建设事业的实际出发,选择那些有价值的,能促进科学技术发展,或在生产和建设上、人民生活中,需要迫切解决的有重大效益的课题。怎样选择呢?� 1、选择本学科亟待解决的课题� 各个自然学科领域之中,都有一些急待解决的课题。有些是关系到国计民生的重大问题,有的是该学科发展中的关键问题,有的是当前迫切需要解决的问题。因些,我们必须坚持为社会主义现代化建设服务的方向,选择这些急待需要解决的课题。� 2、选择本学科处于前沿位置的课题� 凡是科学上的新发现、新发明,新创造,都有重大科学价值,必将对科学技术发展起推动作用。因此,选题要敢于创新,选择那些在本学科的发展中,处于前沿位置,有重大科学价值的课题。经过苦心研究,取得独创性成果,为人类科学技术事业的发展做出新贡献。 3、选择预想获得理想效果的课题� 选题一定要避免盲目性。选择那些能发挥本人业务专长和利于展开的课题。或者选择那些比较熟悉或感兴趣的课题。这样,可以发挥个人优势。题目大小适中,又选准了突破口,就能获得理想的效果。� 4、选择课题应注意可行性� 选题时,要考虑到主客观条件,一定是经过努力能够实现的。具体讲,表现在下述三个方面:� (1)科学原理上是可行的,绝不能违犯自然规律和科学原理。 (2)考虑研究者本身的知识水平,科研能力,不可贪大、甚至超过个人实际能力。� (3)考虑研究经费、实验场所(地)、仪器、设备、检测手段等条件上的可行性。不能不顾及条件,盲目上马。初学写作人员选题不宜过大,涉及范围不宜过宽,否则,困难很大,不易完成,题目小点则容易写作。只要写作方法对头,思路正确,题目虽小点则可以把论题写深写透,这样的论文还是有较高价值的。� 四、科技论文基本结构� 随着科学技术飞速发展,科技论文大量发表,越来越要求论文作者以规范化、标准化的固定结构模式(即通用型格式)来表达他们的研究过程和成果。这种通用型结构形式,是经过长期实践,人们总结出来的论文写作的表达形式和规律。这种结构形式,是最明确、最易令人理解的表达科研成果的好形式。其通用型基本格式构成项目如下:

诶,前徒弟媳妇,你卟是查找了吗?看我多好,把你的回答设为满意答案,为此,你跟前徒弟,也得登门道写呀!

有趣的虹吸 科博会的脚步悄悄地踏入了我们的校园,一年一度的“科技月”活动开始了! 我们最期待的是有趣的科博会啦!一天又一天过去了,星期六终于到了!我们怀着激动的心情坐在自己的座位上,郝老师“一声令下”,我们就飞快地拿起实验用具,兴致勃勃地做起了实验。 “我们这组做的是‘有趣的虹吸’欢迎参观!”我大声的叫道,只见孙旭辉好奇地走了过来,狐疑地看着我们,我不放过每一个好机会,说道:“来,看看我们的实验吧!”你想亲眼目睹不用把杯子颠倒过来,就能惬意地换水吗?”我像“连珠炮”似的介绍个不停,“仔细地看清楚哦!首先,把管子里注满水,之后再接一杯水,把接水的1号杯放在桌子上,把空的2号杯轻轻托住,并放低一点,”我摆摆手,让严天楷握住2号空杯,同时范莲捏紧管子的一端,我轻轻捏住软管的另一头,继续说:“我已经做好了这道工序了,接着看!现在,我们把这两端分别放在1号有水杯和2号空杯里,奇妙的一幕出现了,1号杯里的水就流到了2号杯里。渐渐地,你会发现1号杯里空了,反之,2号杯就充满了1号杯里的水。你想知道为什么吗?”孙旭辉看花了眼,似有似无地点了点头,好像个渴望求知的孩子,趁这个时候,我加紧了“攻击”:“虹吸的原理就是液体在软管里,并捏紧两端是让管子产生负压,再放入两个杯子里,就促使水进入了软管,这就是虹吸!”我点头示意演示完毕,孙旭辉点点头,十分满意地离开我们的小组。 科博会里,“光临”我们小组的人越来越多,看来,这个科学项目可真受人欢迎啊!科博会结束后,我若有所思地想着:勤动脑,我们的生活就充满了趣味,原来,我们这些小学生也能举办自己的“科博会”呀! 打死我拉,这么多,你要加分啊

未来的书   书这个字,我想大家一定都现熟悉不过了,不过,现在有的学生最讨厌书,像你知道未来的书是怎样的呢?这时我想大家的脑子里已经有了个大大的问号吧!要是你们知道未来的书是怎样的,我想你们对书的态度会有翻天覆地的变化,就让我来为大家讲讲未来的书是怎样的吧!      未来的书功能可大了,外形像手机一样,跟纸那么厚,却比纸要硬得多,比铁还要硬,怎样都是毫发无损。就这个小小的机器,就能打电话、听歌、上网、玩游戏最重要的是,这里面什么书都有,比得上十个大图馆。你们看多么的精妙绝伦。     这本书能打电话,而且能在全球通话,这一点就比手机电话要好得多了吧!这本书还有一个优点,就是通话时能看到对方在干什么,能看到对方的脸,这样即使亲人朋友离得再远,两人也能天天见面了。     这本书还能上网、听歌,就给了人们更多娱乐时间了,在搭车时,也能给枯燥的行程增添点乐趣了,要是父母怕孩子们整天抱着它上网,影响学习,那你就错了,这个机器有心灵感应的功能,如果有人沉迷于此,就会自动关机,并且给你设定时间,如每星期只能打五小时,这样,父母就不用担心了,更何况这还能查资料,有助于孩子学习。     书,当然以看为主了,这个机器里有十多个大图书馆。有漫画故事还有学生要学的科目的书,上学时,就不用背着重重的书包了,让人更加轻松,也可以旅游时带着它,会更加的方便。     如果真的有这样的书,那么大家肯定能空出更多的时间去做别的事,这会让人类的生活变得方便,希望那些科学家真的能发明出这样的书来,那肯定会轰动全世界的。 本篇文章来源于 [草屋文学] 原文链接地址:

关于科技发明创造的论文范文高中英语

With the rapid development of hi-tech,our life will change a lot in many ways in the 随着高科技的飞速发展,我们的生活将在很多方面对未来发生很大的变化Now, people are getting richer and Let's think, what will the life be like in the future? 现在,人们越来越丰富我们认为,将生活是什么样的未来?In the future, we won't have to change many clothes every 在未来,我们不会天天更换的衣服我们将穿着一种特殊的衣服We will wear a kind of special We can be warm when we feel cold and be cool when we feel They will have many beautiful We can change the colour we like 他们将有许多美丽的色彩我们可以改变我们随时喜欢的颜色In the future, there are more and more kinds of food we can They will be much more delicious than 在未来,有越来越多种类的食物,我们可以选择他们会比现在更加鲜美They will not be We can buy them with little Isn't it wonderful? 他们将不昂贵我们可以用很少的钱购买是不是很美妙?In the future, all of us will live in beautiful It can move 在未来,我们所有人都将生活在美丽的房子它可以移动任何地方When we want to change the place we live, it will take us quickly without any 当我们要改变我们的生活的地方,它会带领我们很快没有任何麻烦In the future, we won't have to go to work by bus or Everyone will have a small but useful plane, we can go anywhere we like by How great will be ! 今后,我们将不必去乘坐公交车或骑自行车上班每个人都会有一个小而有用的飞机,我们可以去任何地方,我们喜欢坐飞机将会有多大!In the future, maybe each family will have a Our mother won't be busy at housework, they won't be When we feel bad, we won't have to go to hospital to see a 在将来,也许每个家庭将有一个机器人我们的母亲会不会忙家务,他们也不会累当我们感觉不好,我们就不必去医院看医生作文作文(composition)是经过人的思想考虑和语言组织,通过文字来表达一个主题意义的记叙方法。作文分为小学作文、中学作文、大学作文(论文)。作文体裁包括:记叙文、说明文、应用文、议论文。

Will the ability of human to thinkdeteriorate as a result of reliance on modern technology? The author The more we human beings depend on the high technology which provides uswith convenience and efficiency, the more possible we will too lazy to think onour However, he fails to fully evaluate this And for one thing, theability to think and use of technology are not mutually In fact, thedevelopment of technology makes more possibilities and more space for humanmind to think and I concede that sometimes technology doesimpair the ability to, for example, compute, as we have calculators andcomputers to do those tedious jobs for And because of the GPS, we do not need to remember theroads home and do not have to think about which route will be shorter And sometimes, when we have trouble or, the first thing come up with isnot to find the answer by thinking, but to click the keyboard and just At the same time, the development oftechnology also provides us with new problems and challenges never And the most compelling example will be In China, there is an ancient mythcalled Changebenyue, a story in which a women named Change eat a kind ofmedicine and then flied to the For ancient Chinese, it is

When my father was young, he practiced Chinese calligraphy every day and enjoyed Peking Opera with my grandfather on Now as his daughter, I type in English when communicating with my friends and enjoy surfing on the Internet during When I enjoy the pleasure and convenience that new technologies have brought me, some people cry out that as technology develops traditional cultures must be Is it true that we cannot have both? Different as my lifestyle is from that of my father, I still believe that the development of technology won't lead to the loss of On the contrary, it will facilitate the development of traditional Some people draw the conclusion that technology leads to the loss of tradition because they find nowadays many people,especially the young, take interest in new things like the Internet, thus make less contact with traditional However,decreased popularity isn't equal to With the development of technology, we have more choices of arts and In other words, many new forms of culture are coming into existence, which provide people with more choices rather than threaten the existence of the traditional In actuality, if we look at the tradition itself, we can find that great achievements have been made in many fields with the development of New operas are on show; new researches about history are going on; new facts about historical cities have been found; all of which can prove that technology can stay peacefully with In fact, technology works far beyond The development of technology boosts that of the On one hand,new technologies make the research for traditional cultures possible as well as provide advanced techniques of reserving historic Take calligraphy as an example, new ways of illumination, which is the fruit of Hi-tech, can prevent the color of scripts from On the other hand, the rapidly developing media such as the Internet and communication satellite provide traditional cultures with a stage to face the whole As we can see, after the short piece of ad of Shanghai E , more people will know the beautiful melody of "J"In addition, if we look back to history, we can find out that it was always in the era when economy developed greatly that cultures prospered the No doubt that the development of technology can guarantee that of economy, which eventually influences the prosperity of As we all see, the development of technology brings us richness, making the research and development of cultures affordable brings us more leisure time, making our desire to enjoy ntertainments After all, as the great philosopher Marx aid, "economy determine

关于科技发明创造的论文范文初中英语

When my father was young, he practiced Chinese calligraphy every day and enjoyed Peking Opera with my grandfather on Now as his daughter, I type in English when communicating with my friends and enjoy surfing on the Internet during When I enjoy the pleasure and convenience that new technologies have brought me, some people cry out that as technology develops traditional cultures must be Is it true that we cannot have both? Different as my lifestyle is from that of my father, I still believe that the development of technology won't lead to the loss of On the contrary, it will facilitate the development of traditional Some people draw the conclusion that technology leads to the loss of tradition because they find nowadays many people,especially the young, take interest in new things like the Internet, thus make less contact with traditional However,decreased popularity isn't equal to With the development of technology, we have more choices of arts and In other words, many new forms of culture are coming into existence, which provide people with more choices rather than threaten the existence of the traditional In actuality, if we look at the tradition itself, we can find that great achievements have been made in many fields with the development of New operas are on show; new researches about history are going on; new facts about historical cities have been found; all of which can prove that technology can stay peacefully with In fact, technology works far beyond The development of technology boosts that of the On one hand,new technologies make the research for traditional cultures possible as well as provide advanced techniques of reserving historic Take calligraphy as an example, new ways of illumination, which is the fruit of Hi-tech, can prevent the color of scripts from On the other hand, the rapidly developing media such as the Internet and communication satellite provide traditional cultures with a stage to face the whole As we can see, after the short piece of ad of Shanghai E , more people will know the beautiful melody of "J"In addition, if we look back to history, we can find out that it was always in the era when economy developed greatly that cultures prospered the No doubt that the development of technology can guarantee that of economy, which eventually influences the prosperity of As we all see, the development of technology brings us richness, making the research and development of cultures affordable brings us more leisure time, making our desire to enjoy ntertainments After all, as the great philosopher Marx aid, "economy determine

With the rapid development of hi-tech,our life will change a lot in many ways in the 随着高科技的飞速发展,我们的生活将在很多方面对未来发生很大的变化Now, people are getting richer and Let's think, what will the life be like in the future? 现在,人们越来越丰富我们认为,将生活是什么样的未来?In the future, we won't have to change many clothes every 在未来,我们不会天天更换的衣服我们将穿着一种特殊的衣服We will wear a kind of special We can be warm when we feel cold and be cool when we feel They will have many beautiful We can change the colour we like 他们将有许多美丽的色彩我们可以改变我们随时喜欢的颜色In the future, there are more and more kinds of food we can They will be much more delicious than 在未来,有越来越多种类的食物,我们可以选择他们会比现在更加鲜美They will not be We can buy them with little Isn't it wonderful? 他们将不昂贵我们可以用很少的钱购买是不是很美妙?In the future, all of us will live in beautiful It can move 在未来,我们所有人都将生活在美丽的房子它可以移动任何地方When we want to change the place we live, it will take us quickly without any 当我们要改变我们的生活的地方,它会带领我们很快没有任何麻烦In the future, we won't have to go to work by bus or Everyone will have a small but useful plane, we can go anywhere we like by How great will be ! 今后,我们将不必去乘坐公交车或骑自行车上班每个人都会有一个小而有用的飞机,我们可以去任何地方,我们喜欢坐飞机将会有多大!In the future, maybe each family will have a Our mother won't be busy at housework, they won't be When we feel bad, we won't have to go to hospital to see a 在将来,也许每个家庭将有一个机器人我们的母亲会不会忙家务,他们也不会累当我们感觉不好,我们就不必去医院看医生作文作文(composition)是经过人的思想考虑和语言组织,通过文字来表达一个主题意义的记叙方法。作文分为小学作文、中学作文、大学作文(论文)。作文体裁包括:记叙文、说明文、应用文、议论文。

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