有关高科技英语作文
高科技的发展给世界带来的变化英语作文
高科技的发展给世界带来的变化英语作文全文共3篇示例，供读者参考篇1The Transformative Impact of High-Tech Advancements on Our WorldAs a student in the modern era, I have witnessed firsthand the profound transformations that high-tech advancements have ushered into our world. From the way we communicate and access information to how we work, study, and even entertain ourselves, cutting-edge technologies have reshaped nearly every aspect of our lives. In this essay, I aim to explore the various ways in which these technological marvels have impacted our global society, both positively and negatively.One of the most significant impacts of high technology has been the revolution in communication and information accessibility. The advent of the internet and subsequent development of social media platforms have connected people across the globe like never before. With just a few taps on our smartphones or keyboards, we can instantly communicate with individuals on the other side of the world, sharing ideas,experiences, and insights. This unprecedented level of interconnectivity has fostered a global community, transcending geographical boundaries and cultural divides.Moreover, the internet has democratized access to information, empowering individuals to educate themselves on virtually any topic imaginable. Online educational resources, such as MOOCs (Massive Open Online Courses), have made high-quality education accessible to people from all walks of life, regardless of their socioeconomic status or location. This has the potential to bridge the knowledge gap and create more equitable opportunities for personal and professional growth.However, it is crucial to acknowledge the potential drawbacks of this technological revolution. The abundance of information available online has also given rise to the spread of misinformation and fake news, undermining the credibility of legitimate sources. Additionally, the ease of communication and constant connectivity facilitated by social media and messaging apps can foster unhealthy obsessions and contribute to issues such as cyberbullying and online harassment.In the realm of healthcare, high-tech advancements have brought about groundbreaking innovations that have improved our understanding of diseases and enhanced our ability todiagnose and treat them effectively. Medical imaging technologies, such as MRI and CT scans, have provided unprecedented insights into the human body, enabling earlier and more accurate diagnoses. Furthermore, advancements in biotechnology and genetic engineering have paved the way for personalized medicine, tailoring treatments to an individual's unique genetic makeup.However, these advancements also raise ethical concerns, such as the potential for genetic discrimination and the debate surrounding the use of gene editing technologies like CRISPR. Additionally, the high costs associated with many cutting-edge medical treatments and technologies can exacerbate existing healthcare inequalities, making them inaccessible to those without adequate resources.The impact of high technology on the workforce and economy cannot be overlooked. Automation and robotics have revolutionized manufacturing processes, increasing efficiency and productivity while reducing labor costs. However, this has also led to job displacement in certain industries, forcing workers to adapt and acquire new skills to remain competitive in the job market.Furthermore, the rise of digital platforms and the gig economy has disrupted traditional employment models, providing greater flexibility but also introducing challenges related to job security, benefits, and worker protection. As students preparing to enter the workforce, we must be cognizant of these shifts and equ篇2The Transformative Power of TechnologyAs a student living in the 21st century, it's hard to imagine a world without the profound impact of technology. From the smartphones in our pockets to the cars we drive and the aircraft that connect us globally, technological advancements have revolutionized nearly every aspect of our lives. In this essay, I will explore the far-reaching changes that high-tech developments have brought to our world, both positive and negative.One of the most significant transformations driven by technology is in the realm of communication. The advent of the internet and mobile devices has made it possible to connect with people across the globe instantaneously. Social media platforms, messaging apps, and video conferencing tools have bridged geographical divides, allowing us to share ideas, collaborate onprojects, and forge relationships that would have been unimaginable just a few decades ago.Moreover, the rapid dissemination of information has democratized knowledge, empowering individuals to educate themselves on a vast array of topics with just a few clicks. Online learning platforms, digital libraries, and educational resources have made high-quality education accessible to millions, regardless of their location or financial means. This democratization of knowledge has the potential to level the playing field and foster greater social mobility.Another area where technology has left an indelible mark is in the field of healthcare. Advancements in medical technology, such as robotic surgery, telemedicine, and personalized medicine, have revolutionized the way we diagnose, treat, and manage diseases. Wearable devices and health tracking apps have empowered individuals to take a proactive approach to their well-being, while advancements in biotechnology and genomics promise to unlock new frontiers in disease prevention and treatment.Furthermore, technology has transformed the way we work and conduct business. The rise of automation, artificial intelligence, and remote work capabilities has reshaped thetraditional workplace, offering increased flexibility, efficiency, and productivity. E-commerce platforms have opened up new markets and opportunities for entrepreneurs, while digital marketing strategies have forever altered the way companies reach and engage with customers.However, as with any transformative force, the rapid pace of technological change has also brought about significant challenges and ethical considerations. The proliferation of misinformation and cyber threats, such as data breaches and online harassment, pose serious risks to individual privacy and security. Additionally篇3The Transformative Power of High TechnologyIn today's rapidly evolving world, the influence of high technology is undeniably pervasive, transcending boundaries and reshaping our collective existence in profound ways. As a student navigating the complexities of this modern era, I find myself both awestruck and humbled by the transformative power of technological advancements. From the palm of our hands, we wield devices that grant us access to a vast expanse of knowledge, enabling us to explore realms once deemedunimaginable. It is a testament to human ingenuity and our insatiable quest for innovation.The advent of high technology has revolutionized the realm of communication, bridging geographic divides and fostering global interconnectivity. Through the seamless exchange of information, ideas transcend borders, cultures intermingle, and the world becomes a virtual neighborhood. Social media platforms have empowered individuals to amplify their voices, share their narratives, and forge connections that defy spatial constraints. This unprecedented level of connectivity has catalyzed social movements, facilitated cross-cultural understanding, and unleashed a torrent of collaborative potential.Furthermore, the field of education has undergone a seismic transformation, democratizing access to knowledge and redefining the boundaries of learning. Online courses and virtual classrooms have shattered the limitations of traditionalbrick-and-mortar institutions, enabling students from diverse backgrounds to pursue their academic aspirations. Interactive platforms and multimedia resources have revolutionized the way we acquire and process information, fostering an environmentthat caters to diverse learning styles and nurtures intellectual curiosity.The impact of high technology extends far beyond the digital realm, permeating various sectors of society. In the realm of healthcare, cutting-edge technologies have ushered in remarkable advancements, from sophisticated diagnostic tools to life-saving surgical procedures. Telemedicine has bridged the gap between patients and healthcare professionals, transcending geographical barriers and ensuring timely access to medical expertise. Moreover, the field of biotechnology holds the promise of groundbreaking treatments and personalized medicine, paving the way for a future where ailments once deemed incurable may become relics of the past.The realms of science and research have witnessed an unprecedented surge in innovation, propelled by the computational power and data processing capabilities of modern technology. Complex simulations, intricate models, and vast data repositories have enabled scientists to unravel the mysteries of the universe, unveil intricate patterns, and push the boundaries of human knowledge. From exploring the depths of the cosmos to unraveling the intricacies of subatomic particles,high technology has become an indispensable ally in our quest for understanding.However, amid these transformative developments, it is crucial to acknowledge the ethical and societal implications that accompany such rapid progress. Issues of privacy, cyber security, and the responsible use of technology have emerged as pressing concerns, demanding vigilance and proactive measures. The digital divide, which exacerbates existing inequalities, must be addressed to ensure that the benefits of high technology are accessible to all segments of society, transcending socioeconomic barriers.Moreover, the proliferation of misinformation and the weaponization of technology for nefarious purposes pose significant challenges that necessitate a concerted effort from individuals, communities, and governing bodies alike. As we navigate these uncharted territories, we must strike a delicate balance between embracing innovation and safeguarding the fundamental values of human dignity, ethics, and shared responsibility.As a student witnessing the profound implications of high technology, I am filled with a sense of awe and humility. The exponential pace of progress reminds me that we stand on theshoulders of giants, inheriting a legacy of human ingenuity and perseverance. It is our collective responsibility to harness these technological advancements for the betterment of society, to foster inclusivity, and to address the challenges that arise with unwavering determination and ethical fortitude.In the ever-evolving tapestry of human civilization, high technology serves as both a catalyst for change and a reflection of our boundless curiosity. As we navigate this transformative era, let us embrace the vast potential it holds while remaining steadfast in our commitment to human values, ethical conduct, and the pursuit of knowledge for the greater good of humanity.。
高科技 英语作文
High technology,often abbreviated as hitech,refers to the most advanced technology available in a field at any given time.It is characterized by rapid innovation, significant advancements in various sectors,and a profound impact on society and the economy.Here are some key aspects of high technology that can be discussed in an English essay:rmation Technology IT:The backbone of modern high technology,IT encompasses computers,software,databases,and the internet.It has revolutionized communication,business operations,and personal lifestyles.2.Artificial Intelligence AI:AI is the simulation of human intelligence in machines that are programmed to think like humans and mimic their actions.This includes machine learning,natural language processing,and robotics.3.Biotechnology:This field combines biology and technology to create or modify organisms,cells,or biological molecules for various applications,including medicine, agriculture,and environmental science.4.Nanotechnology:The manipulation of matter on an atomic,molecular,and supramolecular scale.Nanotechnology has applications in various industries,such as electronics,medicine,and materials science.5.Renewable Energy Technologies:These include solar panels,wind turbines,and other methods of harnessing energy from natural resources without depleting them.6.Space Technology:Advancements in rocketry,satellite technology,and space exploration have opened up new frontiers for scientific research and potential colonization.7.Medical Technology:Innovations in medical technology have led to the development of advanced diagnostic tools,surgical procedures,and treatments,including telemedicine and personalized medicine.8.Transportation Technology:Highspeed trains,electric vehicles,and autonomous cars are examples of how technology is transforming the way we move from one place to another.9.Cybersecurity:With the increasing reliance on digital systems,cybersecurity has become crucial to protect data and systems from threats such as hacking and cyber attacks.cation Technology EdTech:The use of technology in education to enhance learning experiences,including online learning platforms,virtual classrooms,and educational software.11.Environmental Technology:Solutions that address environmental challenges,such as pollution control,waste management,and sustainable resource use.12.Blockchain Technology:A decentralized ledger system that allows for secure and transparent transactions without the need for intermediaries.13.Virtual Reality VR and Augmented Reality AR:These technologies create immersive experiences by simulating or enhancing the real world,with applications in gaming, education,and training.14.3D Printing:The process of creating threedimensional objects from digital models, which has applications in manufacturing,medicine,and architecture.15.Quantum Computing:A new type of computing that uses quantum bits,or qubits,to process information in ways that traditional computers cannot,potentially solving complex problems much faster.In your essay,you can explore the benefits and challenges of high technology,its impact on society,and the ethical considerations that come with its development and use. Additionally,you can discuss the future prospects of these technologies and how they might shape the world in the coming years.。
发明什么高科技的英语作文
发明什么高科技的英语作文1. The invention of the smartphone has revolutionized the way we communicate and access information. It has brought the world to our fingertips and made it easier for us to stay connected with others.2. Virtual reality technology has opened up new possibilities in entertainment, education, and healthcare. It allows us to immerse ourselves in virtual environments and experiences, creating a whole new level of engagement and interaction.3. 3D printing has transformed the manufacturing industry by enabling the creation of complex and customized objects. It has the potential to revolutionize the way we produce goods and has opened up new opportunities for innovation and creativity.4. Artificial intelligence has the potential to automate tasks, analyze data, and make decisions at a levelthat was previously only possible for humans. It has the potential to transform industries and improve efficiency in various aspects of our lives.5. The development of self-driving cars has the potential to revolutionize the transportation industry and make our roads safer. It has the potential to reduce accidents and congestion, as well as improve accessibility for those who are unable to drive.6. The invention of blockchain technology has the potential to revolutionize the way we store and transfer value. It has the potential to disrupt traditionalfinancial systems and create new opportunities for peer-to-peer transactions and decentralized networks.7. The development of renewable energy technologies, such as solar and wind power, has the potential to reduce our reliance on fossil fuels and mitigate the impact of climate change. It has the potential to create a more sustainable and environmentally friendly future for our planet.。
高考模拟英语作文范文高科技
高考模拟英语作文范文高科技1. What is your opinion on the impact of high-tech on society?In my opinion, high-tech has had a significant impact on society. On one hand, it has brought about great convenience and efficiency in many aspects of our lives, such as communication and transportation. On the other hand, it has also caused some negative effects, such as the lossof jobs due to automation and the potential threat ofprivacy invasion.我认为高科技对社会产生了重要的影响。
一方面，它在我们生活的许多方面，如通讯和交通等方面带来了极大的便利和效率。
另一方面，它也造成了一些负面影响，如由于自动化而失去工作和潜在的隐私侵犯威胁。
2. How do you think high-tech will develop in the future?I believe high-tech will continue to develop at a rapid pace in the future, with more advanced technologies being invented and applied in various fields. For instance, artificial intelligence, virtual reality and blockchain technology are likely to become more widespread andinfluential. However, there may also be challenges andrisks associated with the development of high-tech, such as ethical issues and the digital divide.我相信高科技将继续以快速的速度发展，更先进的技术将被发明和应用于各个领域。
高科技的利弊高中英语作文
高科技的利弊高中英语作文高科技对于大家来说都是有利有弊的，下面是为你整理的高科技的利弊高中英语作文，希望能对大家有帮助！高科技的利弊高中英语作文篇1The rapid developme nt of scie nee and tech no logy has brought about great cha nges to huma n life.The great ben efits brought about by this progress is hailed in every corner of the world.New electronic appliances have made our life simpler than ever before.New inven ti ons have helped us to orga nize our daily activities.Our job can be done faster.Mobiles and QQ have made it easier to com muni cate with other people Internet has en abled us to know and un dersta nd other culture and society better.However,The disadva ntages about this developme nt should not be neglected .Some of scientific inventions have eve n caused great harms or disastersto mankin d.For example,adva need tech no logy can be easily mani pulated by irresp on sible pers on s.Besides,We 'll be too depe ndant onit.Whe n tech no logy fails,we are helpless Sometimes,it affects our health and lifestyles(we'll be complace nt and lazy.) The chemicals may be hazardous).What 's worse,Scie neeand tec no logy may eve n destroy our simple and healthylife(Sometimes How we miss the traditi onal style of livi ng!) .In addition ,The appeara nee of new tech no logy may inv ade our privacy.To sum up,huma ns must be alert aga inst the possible harm while enjoying the ben efits from them.高科技的利弊高中英语作文篇2With the developme nt of scienee iantech no logy,people 's lives have bee n greatly changed.There is no doubt that we ben efit a lot from the scie ntific adva neeme nts in many differe nt ways.Forin sta nce,the inven ti on of computers dramaticallyin creaseswork efficiency and helps complete many difficult tasks that were impossible in the past.Apart from this,new discoveries and tech no logy in medic ine improve people 's health,which allows them to enjoy a Ion ger life.The progress of scienee also enlarges human'sablilities to explore the world around them,from up into space to deep under the sea.Tha nks to the developme nt of scie nee and tech no logy,huma n society has enjoyed continu ous prosperity and more convenien ce.However,just like a double-edged sword,scie nee can cause problems too.lt is known to all that the nuclear power,an en vir onmentally frien dly source of en ergy,ca n also be developed into a weap on of mass destructi on」n addition,human cloning,which is expected to cure many serious diseases and save lives,may bring disasters of social morality.As a matter of fact,most of the improvements in scie nee are made at the cost of our precious n atural resources and have done great harm to the en vir onment where we live in.Therefore,how to deal with the progress of scienee and tech no logy properly is worth our careful con siderati on.高科技的利弊高中英语作文篇3ged. There is no doubt that we ben efit a lot from the scie ntific adva nceme nts in many differe nt ways. For in sta nee, the inven ti on of computers dramatically in creases work efficiency and helps complete many difficult tasks that were impossible in the past. Apart from this, new discoveries and tech no logy in medici ne improve people's health, which allows them to enjoy a Ion ger life. The progress of scie nee also enl arges huma n& #39;s ablilities to explore the world around them, from up into space to deep un der the sea. Thanks to the developme nt of scie nee and tech no logy, huma n society has enjoyed continu ous prosperity and more convenien ce.However, just like a double-edged sword, scienee can causeproblems too. It is known to all that the nu clear power, an environmentally friendly source of energy, can also be developed into a weapon of mass destruction. In addition, human cloning, which is expected to cure many serious diseases and save lives, may bring disasters of social morality. As a matter of fact, most of the improveme nts in scie nee are made at the cost of our precious n atural resources and have done great harm to the en vir onment where we live in.Therefore, how to deal with the progress of scienee and tech no logy properly is worth our careful con siderati on.Nowadays,more and more hi-tech tools,such ascalculator,computer,etc,appear in our daily life.we use them wherever and whe never we are,so that our life becomes easier and more comfortable tha n before. However,does anyone think about what problems scie nee and tech no logy have caused to happe n in this world?To some degree,it 's more serious tha n that we con sider.We huma n in deed use them to improve our living standard,but on the other hand,we are beco ming lazier,more reliable tha n we used to be.All day long those hi-tech products accompa ny us,the n we have either nospace or time to think,as well,communication between each other decreases,and what takes place of it is the hugein differe nee and gap among huma n. To solve theseproblems,we should in no time take measures to do withthem.Firstly,com mun icate with others and thi nk on your own more.Secondly,decrease the times you use hi-tech tools.Forthe adva ntages of tech no logy,we should absorb,at the mean time,be in depe ndent and aba ndon theshort-comi ngs.Thus,we could comb ine tech no logy and huma n progress much closer and not lose ourselves in this modern society。
高科技的发展带来多样性的英语作文
高科技的发展带来多样性的英语作文（篇一）The rapid development of science and technology has brought about great changes to human life. The great benefits brought about by this progress is hailed in every corner of the world. New electronic appliances have made our life simpler than ever before. New inventions have helped us to organize our daily activities. Our job can be done faster. Mobiles and QQ have made it easier to communicate with other people. Internet has enabled us to know and understand other culture and society better.However, The disadvantages about this development should not be neglected. Some of scientific inventions have even caused great harms or disasters to mankind. For example, advanced technology can be easily manipulated by irresponsible persons. Besides, We'll be too dependant on it. When technology fails, we are helpless.Sometimes, it affects our health and lifestyles. The chemicals may be hazardous. What's worse, Science and technology may even destroy our simple and healthy life. In addition, The appearance of new technology may invade our privacy.To sum up, humans must be alert against the possible harm while enjoying the benefits from them.（篇二）Human life can not continue without science and technology. For many years, human society has developed with the advance of science and technology while the development of science and technology has in turn brought the process to mankind. So the life we are living now is more civilized than that of our fore fathers.On the one hand, the development of science and technology have brought about many advantages in people's life. For example, the invention of television and space rocket have opened a new era for mankind. Through the use of TV people can hear the sound and learn the events happening thousands of miles away. Owing to the invention of spaceship and rocket, the dream of man's landing on the moon has now come true. Modern technology has had a great influence on people's entertainment choices, but on the other hand, makes them less creative. The more people rely on the modern entertaining items, the more possible that people form a negative habitual opinion that these high-tech can do everything for them, and the less likely people will be initiative and creative in their life.In conclusion, we must have a correct understanding on modern science and technology. we can not ignore it, also cannot depend too much on it.。
高科技发明的东西英语作文
高科技发明的东西英语作文1. Smartphones have revolutionized the way we communicate. With just a few taps on a screen, we can instantly send messages, make video calls, and access the internet. It's amazing how this small device has become an essential part of our lives, allowing us to stay connected no matter where we are.2. Drones are another incredible invention that has changed the way we see the world. These unmanned aerial vehicles can capture breathtaking aerial footage and deliver packages to remote areas. They have also been used in search and rescue missions, providing a new level of efficiency and safety.3. Virtual reality (VR) technology has opened up a whole new world of possibilities. With VR headsets, we can immerse ourselves in virtual environments and experience things that would otherwise be impossible. From gaming and entertainment to education and training, this technologyhas endless applications and continues to evolve.4. Artificial intelligence (AI) has made significant advancements in recent years. From voice assistants like Siri and Alexa to self-driving cars, AI has become an integral part of our daily lives. It has the ability to analyze vast amounts of data and make predictions, helping us make informed decisions and improving efficiency in various industries.5. 3D printing has transformed the manufacturing industry. It allows us to create complex objects with incredible precision, using materials such as plastic, metal, and even human tissue. This technology has the potential to revolutionize various fields, including medicine, architecture, and fashion.6. Renewable energy sources, such as solar and wind power, have become increasingly popular alternatives to traditional energy sources. These technologies offer a sustainable and environmentally friendly solution to our energy needs. They have the potential to reduce ourreliance on fossil fuels and combat climate change.7. The Internet of Things (IoT) has connected our everyday devices, allowing them to communicate and share data. From smart homes with automated lighting and temperature control to wearable devices that track our health, IoT has made our lives more convenient and efficient.8. Blockchain technology has revolutionized the way we conduct transactions and store data. It provides a secure and transparent way to record and verify information, eliminating the need for intermediaries. This technology has the potential to transform industries such as finance, supply chain management, and healthcare.9. Biometric authentication, such as fingerprint and facial recognition, has improved security and convenience. We can now unlock our phones and access secure systems with just a touch or a glance. This technology has also been used in airports and border control to enhance security measures.10. Gene editing technology, such as CRISPR, has the potential to revolutionize healthcare. It allows scientists to modify genes, potentially curing genetic diseases and preventing hereditary conditions. This technology raises ethical concerns, but it also holds great promise for improving human health.。
介绍高科技产物英语作文
介绍高科技产物英语作文1. Imagine a world where your watch can track yourheart rate, count your steps, and even make phone calls. That's the power of high-tech wearables like smartwatches.2. Self-driving cars are no longer just a concept froma sci-fi movie. They are a reality, using advanced sensors and algorithms to navigate roads without human intervention.3. Drones have revolutionized industries likeagriculture and photography, allowing for aerial monitoring and stunning aerial shots that were once impossible to capture.4. Virtual reality headsets transport users toimmersive digital worlds, whether for gaming, training simulations, or even virtual tourism experiences.5. Artificial intelligence is changing the way we interact with technology, from virtual assistants like Siriand Alexa to predictive algorithms that personalize our online experiences.6. 3D printing technology has opened up a world of possibilities, from creating custom prosthetics to printing food and even houses.7. Biometric security features like facial recognition and fingerprint scanning are becoming more common, offering a more secure and convenient way to access devices and data.8. Quantum computing is on the horizon, promising unprecedented processing power that could revolutionize fields like cryptography, drug discovery, and weather forecasting.。
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The development of science and technology makes our life more comfortable and convenient. However, scientists have created many problems, which are not easy to be resolved, such as air pollution, the deterioration of environment and the scarcity of natural resources, to which we must some solutions.
Modern science and technology render people many advantages. Modern telecommunication shortens the distance between people and makes communication much easier. Internet is widely used now not only for collection of abundant information but also for correspondence. Email, the most effective communication device now, is becoming very popular. Besides, telephone and mobile phone make contact more convenient than before.
Modern transportation, such as airplanes and high-speed trains make our journey smooth and fast. With the help of modern transportation, people can go everywhere they prefer to. The journey to outer space and other planets is not a dream any more. Rockets and space shuttles can help us realize the dream of space travel. Modern medicine prolongs peoples life and relieves patients of sufferings from many diseases. Cancer and AIDS are fatal to peoples health. Thanks to the endeavors scientists have made, these diseases become treatable.
However, the process of scientific development also arouses many sever problems to our human beings. Internet, though widely used in modern communication, is easy to be destroyed by computer virus. Outer space exploration has produced much waste in the space. A tiny metal, a screw, for example can destroy a flying man-made satellite. Industrialization is making natural resources become scarce. Confronted with these problems, scientists are seeking prompt and feasible solutions. The development of science and technology bring about both positive and negative effects to us. We must eliminate the positive effects to the least extent.
科学技术的发展使我们的生活更加舒适和方便。
然而，科学家们创造了许多不容易解决的问题，如空气污染，环境恶化和自然资源的匮乏，我们必须要有一些解决办法。
现代科学技术给人们带来许多好处。
现代通信缩短了人与人之间的距离，使交流更容易。
互联网不仅被广泛用于收集丰富的信息，而且还用于通信。
电子邮件，现在最有效的通信设备，正在变得非常流行。
此外，电话和手机比以前更方便。
现代交通工具，如飞机和高速列车，使我们的旅程顺利和快速。
在现代交通的帮助下，人们可以去任何他们喜欢去的地方。
到外太空和其他行星的旅程不再是梦。
火箭和航天飞机可以帮助我们实现梦想太空旅行。
现代医学延长了人们的生活，减轻了许多疾病的痛苦。
癌症和艾滋病对人们的健康是致命的。
多亏科学家们的努力，这些疾病才得以治疗。
然而，科学发展的过程也给人类带来了许多严峻的问题。
互联网虽然在现代通信中应用广泛，但容易被计算机病毒所破坏。
太空探索在太空中产生了许多浪费。
例如，一个微小的金属、螺丝钉就能摧毁一颗飞行人造卫星。
工业化使自然资源变得稀缺。
面对这些问题，科学家们正在寻求及时可行的解决方案。
科学技术的发展给我们带来了正反两方面的影响。
我们必须把积极影响消除到最低限度。