有利于社会发展的演讲稿将有它独特的意义，在演讲稿的写作过程中，一定要将个人的写作态度摆正，下面是写文档范文小编为您分享的创造与发明演讲稿6篇，感谢您的参阅。
创造与发明演讲稿篇1
what is my favorite invention?
we knew there had been many inventions at the last century, for example,electric light bulb, telephone, phonograph, mimeograph machine, automobile,airplane, atomic weapon, computer and so on. what is my favorite invention?
personally, my favorite invention should be computer. in the old days, manyscientists took much time to calculate and deal with research data, so theeffective time in doing research was relatively shortened. for millions of timesof calculating per second by computer, the researchers may have enough time tostudy more important issues. the processing of experiment results became verysimple and easy. aren’t those all evidences that the computer is one of thegreatest inventions in the last century, are those?
创造与发明演讲稿篇2
ladies and gentlemen, your honored judges
when you're leaving the hotel will you look into a mirror and adjust yourclothes in front of it. but if it were a black mirror what could we get? withtechnology developing at a rocket speed, the black mirror is everywhere, on thescreens of our cellphones, our computers and our televisions. in our daily life,we are always facing black mirrors. however, we can hardly see ourselves in it.perhaps sometimes we can, but only as a colourless face. technology has broughtgreat convenience of communication for information but at the same time, it haswebbed our thought.
several years ago, an article named “is google making us stupid” got quitepopular on the internet. at that time, i thought it was just alarmism but now ifind it much worse because technology is not just making us stupid but alsoweakening our independent thought. about half year ago, i was invited to judge adebate competition. when i arrived at the competition room, i noticed it was anold and classic topic, so i was expecting those players to give me some new andspecial ideas. unfortunately, when the game continued, i found all theviewpoints and examples they used were totally the same as the previouscompetition. the only fun during the competition was to predict what they wouldsay. as far as i was concerned, they were not making a debate but replaying avideo. obviously, they just spoke for the black mirror.
debate was born as an area that we use our own thought to defend ouropinion. however due to high technology, all these "my opinion is" in thecompetition are actually "the opinion i have found is". that is , really, atragedy because all human dignity lies in thought which has been weakened byconvenient technology.
truth to be told, debate is not the only example. in every field, we canget whatever information or opinions we want from the almighty black mirror. asa consequence, how to restructure human thought has become not only importantbut also necessary in today's technologically advanced world. and the answer ishumanism which stands for human independent special mind. just as humanism freedpeople's thought from the force of religion in the renaissance, i'm waiting inthe hope that it can rescue the ideology trapped in high technology. humanism isa lodestar guiding us to the era that anyone can form their own opinion aboutanything but not just speak the words from the internet.
ladies and gentlemen, i'm not an anti-technologist but i do care aboutthose disadvantages that technology brings to our present life. with the laundrymachine, we don't know how to hand wash clothes clean. with electronic addressbooks, we can even hardly remember our girlfriends or boyfriends' phone numbers.and now with a convenient way to get opinion, we seldom think with our own mind.if so, human is only a reed, the feeblest thing in nature. so follow the spiritof humanism, have an independent mind, so that we can be colorful in those blackmirrors.
创造与发明演讲稿篇3
i have been in university for about one year. during my stay here, i came to realize that university life is like drinking coke. we experience all tastes of life here, sour, sweet, bitter and hot.
i am from province, which is far away from here. i often miss my mum, friends, and relatives in my hometown. however, i can't see them very often. so loneliness always keeps me company. i am sad that i can't be there with them.
lucky for me, life in university is rich and colorful. with more free time,we can do many more things besides study, such as joining societies clubs, and taking part-time jobs. such activities not only make our life more colorful, but also help us improve all kinds of skills. the university is a society miniature, what we learn here will benefit our future life.
our path in life will not always be smooth. setbacks can't be avoided. failing an important exam, break up with boy or girl friend, or refused by a promising company, such setbacks are likely to get us down. sometimes we fell so frustrated that we even burst into tears.
drinkin coke is wonderful, despite the undesirble consequent hiccups. it's bitter, sour and peppery, but also sweet. and you'll even feel excited after gulping down a glass. a college experience is part of growing up. we cry, smile, fall in love, get hurt, leave, learn and then we become a better person.
university life is like drinking coke. i'm experiencing it. and i know, i enjoy it!
创造与发明演讲稿篇4
keep your direction
what would you do if you failed? many people may choose to give up. however, the surest way to success is to keep your direction and stick to your goal.
on your way to success, you must keep your direction. it is just like a lamp, guiding you in darkness and helping you overcome obstacles on your way. otherwise, you will easily get lost or hesitate to go ahead.
direction means objectives. you can get nowhere without an objective in life.
you can try to write your objective on paper and make some plans to achieve it. in this way, you will know how to arrange your time and to spend your time properly. and you should also have a belief that you are sure to succeed as long as you keep your direction all the time.
坚持你的方向
如果失败了你会怎么做?很多人可能会选择放弃。然而，要想成功，最可靠的方法就是坚持你的方向和目标。
在通往成功的路上，你必须坚持你的方向。它就像一盏灯，在黑暗中为你指路，帮助你度过难关。否则，你很容易就会迷失方向或犹豫不前。
方向意味着目标。人生如果没有目标，将一事无成。
你可以试着把你的目标写在纸上，并制定实现目标的计划。这样，你就会懂得如何合理安排时间，如何正确地支配时间。而且你还要有这样的信念：只要你一直坚持自己的方向，你就一定可以成功。
创造与发明演讲稿篇5
hi, everyone. as we all know,many great inventions have brought great changes to our life. i think we students can also invent something.
大家好!我们都知道,许多伟大的发明给我们的生活带来了巨大的变化。我认为我们学生也可以发明一些东西。
today i'm glad to be here to talk about what i'd like to invent - a chair that's good for students' health. it will be made of wood. there will be two sensors in it -- one on the seat, and the other on the back of the chair. when the student doesn't sit straight, the chair will remind him .if he sits on the chair for over one hour ,it will make a noise. it won't stop until the student stands up and leaves.
今天我很高兴到这里来谈论我想发明——一把椅子,对学生的健康有好处。这将是用木头做的。将会有两个传感器，一个在椅子上，另一个在椅子后背。当学生不坐直,椅子会提醒他。如果他坐在椅子上超过一个小时,这将发出噪音。它不会停止,直到学生站起来,离开了。
it will be a useful invention, won't it ?
这将是一个有用的发明,不是吗?
thank you!
谢谢大家!
创造与发明演讲稿篇6
in modern life we have many inventions.thesemachines are very useful.theycan make things better and faster than people.
a washing machine can help us wash clothes.we have more time to do that wewant to doduring this time.a printing machine prints a lot of books,newspapersand other things qiickly.
buses,bikes,cars,trains,planes and shipshelr us travel faster thanbefore.the compter is wonderful machine.
it is one of the most important inventions.today it is used in manyways.
it can store innformations and work out math problems millions of timesfaster than a person can.
in a few years,the computer may touch the lives of everyone.even people infaraway villages.
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