一份实用的演讲稿是可以让我们在演讲的时候有属于自己的即兴发挥的，大家在做任何演讲任务之前，肯定要提早准备好演讲稿，述职范文网小编今天就为您带来了纸的发明演讲稿5篇，相信一定会对你有所帮助。
纸的发明演讲稿篇1
life is like a boat, the dream is the sail, everyone has only a dream of their own, but we belong to the same country, so everyone dream and the nation is closely linked with the rise and fall. sage gu yanwu had issued a everyone is responsible for his country. because the country is good, everyone can be good!
turbulent years our grandparents were born in the late qing dynasty, they witnessed the old china poor and weak, also witnessed the chinese people stand up father and mother was born in the iron heel of the japanese invaders, they witnessed the backward will be beaten also witnessed the rich reform and opening up; we of this generation born in the cultural revolution upheaval, witnessed the shortage of economic constraints, also witnessed the new life in the new century, witnessed china to become the worlds second largest economy; the child? the childrens laughter is the most beautiful music, they deserve to have a better future. their this generation will witness of building a well-off society in 20xx, build a prosperous, democratic and civilized and harmonious modern socialist country, reach the level of moderately developed countries.
our life is not the haze, both embarrassment, also have uncle real sister unfair, because there are many unsatisfactory, so we look forward to a better education, a more stable jobs, more income, more reliable social security, medical care of a higher standard, more comfortable living conditions, more beautiful environment, hope children can grow better, work better, a better life. general secretary xi jinping said：the people& yearning for a better life, is our goal. the secretary-general about chinese dream deep, for the great rejuvenation of the chinese nation chinese dream summon powerful spiritual energy.
纸的发明演讲稿篇2
good afternoon ladies and gentlemen. it is my honor to be here to present my speech to you about the role of humanism in todaysquo;s technologically advanced world.
whatsquo;s the role of humanism today? at the first sight of this topic, i felt that i had a vision of walking along a dark passage to our destination, an ideal harmonious society. humanism, is a lighthouse on this way to guide us in case we are getting lost, together with modern technology, we are well on our way toward our destination.
like other young men, i love the internet. to be honest, i could not imagine a life without internet, which is a blessing taken by high technology. to some extent, it represents the whole world to me. i have registered some accounts on myspace, facebook, twitter, renren, weibo and so forth. itsquo;s really amazing because these network technologies make it possible for people all over the world to communicate with each other freely and conveniently.
however, there are two sides to the argument, so what of the internet. while it could lighten our life, it could also turn into evil. it started with some of these arguments—well, it is argument at first—then the situation seems out of control: people start to curse and scold each other just because they have different opinions. people became more and more aggressive, seditious, and insulting, and later on, with the human-flesh searching involved, the situation gets even worse. those are what we called network of violence, they are still happening, and still going on.
it seems like that the internet frees us from the burden of our public identities so we should be our true, authentic selves online, except it turns out—who wouldnsquo;t see that coming—that our true, authentic selves arensquo;t that fantastic.
the reason we define ourselves as human is because we have some natural instincts to care for and respect other people. in other words, we are pursuing the universal brotherhood, a peaceful world of free minds. it is humanism that keeps our society moving on and on.
as one of the most important inventions in our time, internet has changed the way of our life tremendously. it has changed the way we express and communicate with each other. it has made it possible for us to meet each other without distance; it has made it easier for us to know and to comprehend each other.
however not only some changes has it brought, but also brought on some challenges. net has anarchy in its dna, itsquo;s always been about anonymity, playing with your own identity and messing with other peoplesquo;s heads. it is a challenge, it challenges our self-discipline that we are proud of, it challenges our humanity that we are proud of. sure technology promises us more freedom but it doesnsquo;t mean that we should leave our civilization behind.
thatsquo;s why we need a guideline to light up our path, to lead us. in this technologically advanced world, what we need to do is to avoid the misuse of technology, but to take it as an accelerator, a lube or a navigator on our high way to create a better world, a harmonious society.
so donsquo;t ever forget our aspiration, and always have faith in humanism, and we are going to make it happen, in this technologically advanced world! yes! we can!
thank you, ladies and gentlemen.
纸的发明演讲稿篇3
尊敬的老师们、同学们大家好!
中国古代的“四大发明”，指南针、造纸术、火药和印刷术，对推进世界科技文化的发展产生了深远的影响，是中国对人类文明的巨大贡献。四大发明在人类的历史长河中绝无仅有意义非凡!
据史书记载，造纸术早在公元前1世纪在中国就有了，公元6世纪后，又经过蔡伦在前人经验的基础上，对造纸术进行了大胆的改革和创新。除了用麻作原料之外，还采用树皮等一些含纤维的东西。并采用石灰碱液蒸煮的加工技术，从而大大提高了纸的产量和质量。此后纸张开始代替竹帛。为人类提供了经济、便利的书写材料，是人类文字载体的革命。它促进了文化教育的普及和世界文化的传播，将人类文明向前推进了一大步。(原创作文 )
有了纸张，加快了文化的传播与普及，而印刷术则是与其有着完美结合的又一项重大发明，尽管印刷技术从古代笨拙的手工操作，发展到到如今简单易行的喷墨甚至无墨、无色带的.打印技术，在日新月异的技术变革中，无疑大大加速了人类文明的脚步。但是，打印技术无论怎么发展，也都是从中国的古代印刷术逐渐演变而来的。
指南针在航海、军事、野外出行等，用途广泛、作用积极。为欧洲航海家发现美洲提供了条件，推动了航海事业的发展，有利于加强世界各国的联系，促进了世界贸易的发展。
火药的发明和利用，不但改变了古老的作战方式，今天的从城市建设，交通运输建设，军事防御，火箭上天，飞船登月等，无处不留下火药的踪迹。在飞速发展的科技时代乃至以后相当长的时间里有着不可替代的作用。
总之，四大发明是中华民族对世界文明发展的重要贡献，对人类在文化、经济、军事等领域的发展，提供了重要条件，对人类文明进步意义重大，影响深远!
纸的发明演讲稿篇4
在浩瀚的历史长河中，中华民族五千年历史，书写着永不停息、对美好幸福的追求，展示着永不磨灭、对民主富强的探寻。我们知道中华民族古代有四大发明，现在有“新四大发明”
古代四大发明我们耳熟能详，但新四大发明是什么呢?新四大发明是今年高考一卷作文中提到的：高铁、支付宝、共享单车和网购。那问题又来了?为何这四样能和古代四大发明相提并论呢?答案只有一个：这是由外国人投票得出的结果，因此说明他们对世界的影响不亚于古代四大发明。
古代四大发明在几百年以前传到世界各地，不同程度上影响了各国文明进程，以活字印刷为例：毕昇在十一世纪中叶完成了此举，而西方国家却在400年后才发明了此项技术，这不能不说古人的伟大。而“新四大发明”如同刚刚萌发的幼苗，却可以吸引各国人的眼球，让外国人强烈要求这些东西能发展到自己的国家。这背后不是什么大国策略，而是“新四大发明”能真正的服务生活，征服了所有人。
“新四大发明”中占主导位置的我想莫过于支付宝了吧，不论是网购还是共享单车，支付宝都是首选的支付方式，就连高铁的车票也是如此。最关键的一点是，支付宝的信用机制。在现在乃至未来，信用将极大程度的决定你的生活，信用越高，越能享受高质量服务，共享单车的押金免付，蚂蚁花呗透支提现，租借日常用品等等开创了先河，这是微信等支付宝的竞争者完全不能比的。
网购是近十年开始兴起的，但其创作的价值却是可以撑起一个小国而且还方便了人们的生活，随时随地购买自己想要的商品还不受国界的限制。正如网上流行的一句话所言“只有你想不到，没有你买不到”。
至于高铁和共享单车已经成了中国的一张名片，因中国高铁技术不亚于甚至优于国际水平，比如列车飞速行驶，硬币却始终立得稳稳的，让世人惊叹。共享单车则因为新颖的出行方式博得了老外的眼球，虽然问题频出，但还是有很大的发展空间，毕竟“最后一公里”的问题除了共享单车没有什么更好的方法了。
从指南针、造纸术，到“新四大发明”移动支付、共享单车、高铁和电子商务，中国已经从实体发明跨越到虚拟世界创新。俗话说：“当变革之风吹起，有人修建高墙，有人则修建风车。”我知道，对于未来变革之风感到兴奋的，不止我一个。
纸的发明演讲稿篇5
as everyone knows,english is very important today.it has been used everywhere in the world.it has become the most common language on internet and for international trade. if we can speak english well,we will have more chance to succeed.because more and more people have taken notice of it,the number of the people who go to learn english has increased at a high speed.
but for myself,i learn english not only because of its importance and its usefulness,but also because of my love for it.when i learn english, i can feel a different way of thinking which gives me more room to touch the world.when i read english novels,i can feel the pleasure from the book which is different from reading the translation.when i speak english, i can feel the confident from my words.when i write english,i can see the beauty which is not the same as our chinese...
i love english,it gives me a colorful dream.i hope i can travel around the world one day. with my good english, i can make friends with many people from different contries.i can see many places of great intrests.i dream that i can go to london,because it is the birth place of english.
i also want to use my good english to introduce our great places to the english spoken people,i hope that they can love our country like us.
i know, rome was not built in a day. i believe that after continuous hard study, one day i can speak english very well.
if you want to be loved, you should learn to love and be lovable. so i believe as i love english everyday , it will love me too.
i am sure that i will realize my dream one day!
thank you!
正如每个人所知，英语在今天十分重要。它已经被应用到世界的各个角落。它已经成为商业上最为通用的一门语言并广泛的用于国际贸易。如果我们能说好英语，我们就有更多的机会成功。因为越来越多的人注意到这一点，学英语的人数正在已很高的速度增长。
但是对我而言，我学英语不仅仅因为它的重要性以及它的实用性，更是因为我喜爱英语。当我学英语时，我可以体会到一种不同的思维方式，它可以给我更多接触世界的空间。当我读英语小说时，我能感受到不同于阅读翻译文的快乐。当我说英语时，我可以感到自信。当我写英语时，我能够感到不同于汉语的那种美……
我爱英语，它给了我一个色彩斑斓的梦。我希望有朝一日我可以畅游世界，用我流利的英语，我可以和世界各地的人交友。我能看到许多的名胜。我希望我能够到伦敦去，因为那里是英语的故乡。
我也希望用我流利的英语来将我们的名胜介绍给说英语的朋友，我希望他们可以像我们一样的爱我们的国家。
我知道，罗马不是一天筑成的。(成功需要日积月累。)我相信在持续不断的努力学习下，总有一天我可以拥有一口流利的英语。
如果你想被爱，你就应该学着去爱他人。所以我相信我对英语的爱定将换来它对我的爱。
我相信总有一天我会实现我的梦!
谢谢!
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