Along with the development of science and technology, intelligent and automation technology is more and more popular, all kinds of hi-tech also widely used in intelligent robot toy car and manufacturing field, make intelligent robot more and more diverse. Intelligent car is a variety of high-paying technology integration body, it incorporates mechanical, electronic, sensors, computer hardware, software, artificial intelligence and many other subject knowledge, can involves many of today's current areas of technology. This car design mainly by the single chip microcomputer control system module, manostat module, motor driver module, infrared inspection module and to the wireless digital module composition, system to C8051F340 microcontroller as the core, set to foreign control, use linear regulator chip to voltage stability of control for single chip microcomputer and other peripherals for the reliable power supply, using infrared to the module black and white signal detection, use L298N motor driver module to the dc speed-down motor stability control, use light coupling strength chips for electrical isolation of control, disappear
同学们:当你们看着可爱的动画片,玩着迷人的电脑游戏,坐上快速的列车,接听着越洋电话的时候,……你可曾意识到科学的力量,科学不仅改变了这个世界,也改变了我们的生活,科学就在我们身边。翻开20世纪的壮丽篇章,我们发现人类在这百年中不仅经历了血与火的洗礼,更创造了无数科学奇迹。19世纪法国著名科幻小说家凡尔纳的虚构,当时让人不可思议,他所幻想的登月旅行、飞机、远射程炮等,在20世纪都一一成为现实。在21世纪的今天,高科技更是无处不在。作为跨世纪的一代,我们又该以怎样的姿态去适应新世纪,担起新世纪的重担呢? 科学技术的日新月异,使得科学不只为尖端技术服务,也越来越多地渗透到我们的日常生活之中,这就需要正处于青少年时代的我们热爱科学,学习科学。参加科技“五小”比赛、阅读科技书籍,使我明白了许多道理。精密的机器人,不用燃料的汽车,虚拟的足球赛,高科技信息的传送等等,一个个生动有趣的现象,激起了我探索科学的愿望。我们每个人都要学习科学,传播文明,在享受新生活的同时,更要创造新生活,如今,科技产品的更新换代不断加快,可视电视、电脑上网、心脏起搏器,已经不算新鲜了。从1901年发明的真空吸尘器,到人造地球卫星、载人宇宙飞船,科技在不同领域里显示出了强大的力量。电子产业、通讯技术的日益普及,纳米技术、超导材料的广泛应用,不久的一天,也许就在你的餐桌上,会出现像太空青椒、人造牛排等生物工程食品。学习科学技术,不仅仅是为了成为科学家,也是为了能适应生活,更为了能成为新世纪的主人,担起新世纪,为国家建设,为人类文明做出贡献。新中国成立以来,我国的科技发展突飞猛进,人工合成胰岛素、断手再植、杂交水稻、爆炸原子弹和氢弹、发射人造卫星和飞船等等,这些令世人瞩目的科技成就,大大缩短了我国和先进国家的科学技术的差距,为我国的现代化建设注入了活力。邓小平爷爷说“科学技术是第一生产力”,的确如此,科学为我们祖国的腾飞插上了翅膀。毛泽东主席曾对青年说,世界是你们的,也是我们的,但归根结底是你们的。这句话,饱含了长辈们对我们的殷切期望。如果说长辈们用辛勤的劳动建设了20世纪的祖国,那么,我们就应该以知识、以科学担起新世纪的重担。同学们,我们正处于成长发育阶段,学习科学,让我们从小做起。我们要努力学好各种文化课,因为这是一切学习的基础;同时,对各种适合我们小学生看的科普书籍、报刊,最好在课余多阅读一些;还应该积极动手搞各种科学小实验、小制作,写科学小论文等,培养对科学的兴趣。长此下去,我们一定能够热爱科学,拥有丰富的科学知识。 人类的智慧是无限的,无论是美国的挑战者号爆炸,还是全球计算机病毒的升级,从来都不能阻止人类的科技进步。“知识就是力量”,培根这句脍炙人口的格言不知激励了多少渴求知识的人。如今,让我们也用它来勉励自己,做一个热爱科学的新一代,担起新世纪的重任,为我们祖国的明天,谱写出更加辉煌的诗篇!谢谢大家。When you look the lovable animated cartoon, plays is in a stew human's computer games, rides the fast train, is answering transoceanic telephone time, ......Not only your might once realize the science the strength, the science changed this world, also changed our life, the science side us.Opens for the 20th century the grand chapters, not only we discovered the humanity to experience the blood and the fire baptism in these hundred years, has created the innumerable scientific miracles. 19th century France famous science fiction writer of fiction Verne fictionalizing, at that time let the human be inconceivable, he fantasized moon landing travel, the airplane, the long-range gun and so on, all 11 became the reality in the 20th century. In the 21st century today, the high tech is ubiquitous.As cross-century one generation, how posture should we adapt the new century by, the load get up the new century heavy burden? Not only science and technology changing with each new day, causes the science to serve for the most advanced technique, also more and more many seeps to during ours daily life, this needs us who is in the young people time to deeply love the science, the study science. Participation science and technology “five small” competition, reading science and technology books, caused me to understand many truths. The precise robot, does not use the fuel the automobile, the hypothesized soccer game, high tech information transmission and so on, each one vivid interesting phenomena, aroused me to explore the science the desire.Our each people all want to study the science, the dissemination civilization, while enjoys the new life, must create the new life, now, the technical product renewal speeds up unceasingly, the visible television, the computer surfer, the pacemaker, already did not calculate was fresh. Vacuum cleaner invented which from 1901, to the artificial earth satellite, carried the human spaceship, the science and technology demonstrates the formidable strength in the different domain. Electronic industry, communication technology daily popularization, nanotechnology, superconductivity material widespread application, soon one day, perhaps in yours dinner table, can appear likely bio-engineering foods and so on outer space green pepper, man-made beefsteak. Studies the science and technology, is not merely in order to become the scientist, also is for can adapt the life, more has been able to become the new century the master, the load gets up the new century, is the national construction, makes the contribution for the human culture.Since new China had been established, our country's technical development progresses by leaps and bounds, the synthesized insulin, finishes a job plants, the hybrid rice again, explodes atomic bomb and hydrogen bomb, launch satellite and airship and so on, these technical achievement which focuses attention on the common people, reduced our country and the advanced countries science and technology disparity greatly, has poured into the vigor for our country's modernization. Grandpa Deng Xiaoping said “the science and technology is the first productive forces”, indeed so, the science has inserted the wing for our motherland soaring. Chairman Mao Zedong once said to the youth that, the world was you, also is we, but is your in the final analysis. This speech, has been full of the elders to our earnest expectation. If the elders have constructed the 20th century motherlands with the industrious work, that, we should by the knowledge, get up the new century heavy burden by the scientific load.Schoolmates, we are being at the growth developmental stage, the study science, lets us start since childhood. We must learn each kind of literacy class diligently, because this is all study foundation; At the same time, to each kind the popular science books, the publication which suits our elementary student to look, should better read some in the after school; Also should begin to do each science small experiment, the small manufacture positively, writes the science small paper and so on, raises to the science interest. Long this gets down, we can certainly deeply love the science, has the rich scientific knowledge. Humanity's wisdom is infinite, regardless of is US's Challenger number detonation, the whole world computer virus' promotion, always all cannot prevent humanity's advance in technology. “The knowledge is the strength”, Bacon this sentence enjoys great popularity the maxim did not know had driven how many earnestly seeks the knowledge human. Now, lets us also use it to encourage oneself, makes one to deeply love the science the new generation, the load gets up the new century heavy responsibility, for our motherland tomorrow, will compose a more magnificent poem!Thanks everybody.给点分好不好
英语演讲,实际上与其他语言的演讲没有太大的区别。演讲重要的就是打动你的听众。我为大家整理了关于大学生创业 英语 演讲稿 3篇,欢迎大家阅读。 关于大学生创业英语演讲稿篇1 Recently, the sub-loan crisis, Lehman Brothers bankrupt, Merrill Lynch & Co. changed hands, the continued turmoil in the global economy, global financial crises are rampant. Unemployment and employment problem faced by various countries and has become the focus of attention, following, I will explain the impact of financial crisis on college students in detail, and give some advice to college students about responding to the financial crisis. First of all, under the impact of the financial crisis, the problem of the employment becomes more and more prominent. As more and more people attach importance to education, the number of college graduates is also increasing year by year, now, the financial-crisis make more difficult in the employment of college students. Secondly, the financial crisis forced the students to change the concept of employment. In the impact of the financial crisis, the students had to change the concept of previous employment, mainly in the following two aspects: First, students lowered the expectations of all aspects, such as high wages, good working environment, low-intensity work, and so on. Second, many college students are willing to go to small cities and rural areas to work. Third, the financial crisis makes the cost of looking for work higher. The cost includes time, money, energy, physical costs. Most small-size company bankrupt or being-bankrupt, they canceled the original recruitment plans, and even layoffs, making the position of jobs very few. There are many students voted in resume, no echo, spent a lot of energy and time. Fourth, more and more college students pay attention to the pre-vocational training. In order to adapt to the work, enterprise more and more pay attention to the quality of talent. University students in order to improve their competitiveness, many college students choose a pre-vocational training before work. Fifth, more and more college Students start their own business-plan. Under the influence of the financial crisis, college students start their own business-plan with the support and assistance of schools, government and society. Finally, under the employment pressure, an increasing number of graduates choose to further studies. In the severe employment pressure, most university graduates choose to continue to deepen their professional knowledge, in order to avoid a period of sluggish job market. Then, face the financial crisis, college students how to deal with this? I will present my views and suggestions. (1) Students should be to maintain an optimistic attitude, see the crises, at the same time, must have the eyes of finding-machine. After a analysis of marketing, choose a good business project, with the help and assistance of society, government, schools and other organize, carry out own businesses plan. This is not only can avoid the brutal competition for jobs, and can enliven the employment environment to ease the employment pressure. (2) To find work, attention should be paid to the individual capital accumulated. In this particular job environment, students can choose small and medium-sized company, may also be engaged in flexible employment, including temporary employment, part-time employment. In the employment process, college student must concern about the individual capital accumulated, in order to find better job. (3) Continuing their education through the difficult period of employment. Students may choose to post-graduate studies, on the one hand, it can increase the professional knowledge, on the other hand, it can avoid the hard-time of employment-marking. (4)College students should do the job of the training to enrich and improve themselves, and to enhance the competitiveness of their own employment and achieve self-confidence of employment. (5) Students should change the concept of employment. Students can no longer hold the concept of previous employment to find job, can not stare at the big city and indulge in easy, comfortable job. Serving small-sized cities, towns, villages and countries should be considered. (6) When college students look for a job, college students should make good use of social network. In China's cultural background, the use of networks of social relations is very helpful. Especially in the tight labor market environment, Specific social networks, such as: parents, relatives, classmates, friends, alumni. (7) Students should adjust the mentality of a good employment and reduce their employment expectations, we should be employed first, and then find another good job. (8)College students should grasp any internship opportunities to upgrade their professional knowledge and application of practical ability, in order to improve their competitiveness of employment. Overall, under the impact of financial crisis, college students not only to changes the primary concepts in employment, but also continuously upgrade the quality and ability of their own, participate in job training to strengthen and expand their professional knowledge. Besides, college student should make good use of the help of schools, government and social, start own businesses plan. 关于大学生创业英语演讲稿篇2 Nowadays, more and more university graduates complain that graduation does not equate to employment. They experience great difficulties finding satisfactory jobs. What is the cause of this phenomenon In my opinion, there are four causes: First, graduates lack experience. They spend most of their time at school studying academic subjects and lack relevant job training. Only after graduation do they realize it’s hard to find jobs. Second, competition among graduates grows more bitter and more bitter and bitter. The supply of university graduates exceeds social demand. This results in a decreased chance for any individual graduate to find a job. Third, some students don’t study hard. Some of them skip classes just because they have no interest in certain subjects. Some play computer games or pursue other interests. Some sleep in class or in the library. Then they leave the sheltered environment of the university campus, to discover they don’t have adequate knowledge to apply for many positions, which makes them feel lost and frustrated. Finally, some graduates are conceited. They lack experience but ask for a high salary, which is impractical. So, university students should try their best to change this situation. When they are in school, they should make the most of their time and put their heart into their studies. They can hold part-time jobs in their spare time to accumulate relevant work experience. They should take part in some social activities and provide themselves with special training, if possible. When they graduate and apply for jobs, they should attach more importance to accumulating experience than to their starting salary. 关于大学生创业英语演讲稿篇3 Good afternoon! The topic of my speech today is "the youth to venture". Very pleased to be able to discuss and offer this topic, youth, youth need to realize their life values and business isthe best way to realize their life values, So we can draw a conclusion - youth need. Business is business, difficult, As we years cold window study, we urge the mood of a weltburgergesellschaft university school. Here, we absorb the previous wisdom receiving the humanistic moral essence, the baptism. We are happy, is honored. Because we are students, we have knowledge of the oceans, swim perseverance have tenacity climbing, science is more rational traversing a colorful world. People gave us the glorious titles, give us so much pleasure aura, gave us a hearty repaying the society, the family of the sacred duty. This is our students have conscience. In the palace of knowledge that we do with friend, a day for soul to get noble personality, to get high, let life! It sublimation Some people do, always let conscience and try our best to move yourself traction of the solid foundation of exhibition pad. However, make us sadly, in this way to light and bright, someone is easily throwing a conscience, let the dark covered himself. Ma3 jia jue2, once the lovely children, old stories, but never thought he would personally killed died four classmates their classmates. Four not blind soul left for us, is deeply thinking. As a college student, ma3 jia jue2, this should defend their conscience of the land, positive and optimistic, overcome psychological do so. But regret is he vanished all this, let oneself with the same crime ripper platform, the ultimate let ruined his evil. He was sad, because he can't let students in their heart of conscience, thus causing a deep-rooted today that cannot be redeemed tragic. And this one for his misfortune, or the cry for his naive and laugh, because of xianyang male freshmen in regard to the flowers on valentine's day, but he declined to girls were to choose from and to stop himself and life. He gave his people died, but he's young, sympathy, sympathy of his ignorance. As college students, no students more AD cool-headed, disposal of college students should have broad mind, it is really a college's grief. More has an incredibly legal professional college students, in order to pay for his father, was kidnapped 20 yuan, blackmail neighbor kid cash. The arrest, but not to hurt, the disposal of the request. True, the pain is the harrowing for her so thin legal consciousness of pain, She was so easy for his wonderful future ruin the pain, As a student, she is more devoid of conscience hurts. In the event, etc, bring us around us is shocked, is thinking. Ask: what is in our heart, we make the changes they produce quality? Is inferior, is fragile, is ignorant, I this is the answer. Faced with the setback, career, they could not overcome by perseverance and wisdom, stupid and failure, Facing the trap they can't live, because blindly reined in one story, and fall. All crimes to produce is wrong, seemingly career, sound the mistakes of others, but I think the criticism is more shall as a student, but devoid of college friends. We are sincere, optimistic, our college, and civilization, we warmly, full of career of life, full of faith. This is the essence of us, it is our friend. Ma3 jia jue2, they threw out these, it is their grief, but we don't. Our understanding of the meaning of life philosophy, we engraved the limited life, cast into the endless for human life seeks happiness, WangShi died in light of energy, lets the human, to illuminate the generations of fire burning. The classmate! Don't let the tragedy of silly songs, repeat, encourage repeat in this permeated with wisdom and thinking on the stage. Let us join hands to keep our conscience, in order to play the contemporary university students' fine belongs to us. Let us join hands to defend our conscience, in order to open belong to our life of contemporary college students sailing. 看完“关于大学生创业英语演讲稿3篇”的人还看: 1. 大学生创业英语演讲稿3篇 2. 大学生就业英语演讲稿3篇 3. 大学生励志英语演讲稿3篇 4. 2分钟励志英语演讲稿3篇 5. 大学生英语演讲稿3篇
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