时代不断发展，各种科技产品层出不穷，极大地改变了我们的生活。下面，小编帮你整理了，希望你喜欢!
篇1
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.Newelectronic 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 tocommunicate 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 disastersto mankind.For example,advanced technology canbe 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 lifestyleswe'll be complacent and lazy. The chemicals may be hazardous.What's worse,Science and tecnology may even destroy our simple and healthylifeSometimes How we miss the traditional style of living!.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2
Imagine shopping for clothes online and being able to run your hand across the screen of your computer or smartphone and feel the fabrics. That kind of simulation technology could beavailable in the next five years, says IBM Vice President Bernie Meyerson. "We're talking about almost reinventing the way computers operate and how you interact with them as humans." Smartmachines will soon be able to listen to the environment and highlight the sounds we care about most. For instance, an advanced speech recognition system will tell new parents why their baby iscrying. "You know your child is hungry, versus ill, versus just lonely. This kind of thing is not possible today, but with a sophisticated enough system that actually is possible." In the nearfuture, personal computers will be able to do more than recognize faces and visual data. Their built-in cameras will be able to analyze features such as colors, and understand the meaning ofimages, such as knowing how to sort family photos. Smart machines will also be able to smell. If you sneeze on your computer or cell phone, tiny sensors embedded in the machine will be able toanalyze thousands of molecules in your breath. "It can give you an alarm and say: 'Hey, you may not feel sick yet, but you have an infection, which you must go see a doctor immediately.'"
想象一下，网上购买衣服，你可以将手穿过电脑或是智能手机的屏幕去触摸面料。IBM公司副总裁伯尼•梅尔森说，这项仿真科技将会在未来五年得以实现。 “我们所做的工作是几乎重塑了电脑的运行方式以及作为人类与其交流的方式。” 智能机器不久后将能够聆听环境并识别出我们最关心的声音。例如，一台先进的语音识别装置会告诉新生儿父母们他们的孩子为何会哭。“你知道，你知道你的孩子是饿了，而不是生病了或只是觉得孤单。这些情况现如今不会被发觉，但若有一个足够尖端的装置，就能实现。 在不远的将来，个人电脑不光能进行人脸识别和接收可视数据，更能做更多的事。他们的内置相机将能够分析诸如颜色类的特点，以及理解图片的意义，例如了解如何分类家族照片。智能机器也将能够拥有嗅觉。若你对着电脑或手机打喷嚏，植入机器内部的细小传感器将能够分析存在于你呼吸中的成千上万的分子。 “它将会提醒并告知你：‘嘿，你可能现在还没有感到不舒服，但是你已经被感染了，你必须立刻去看医生。
篇3
Science and technology have been bringing human beings tremendous benefits. Thanks to science and technology, we now live comfortably and conveniently in houses furnished with airconditioners, refrigerators, washing machines and televisions etc. Thanks to science and technology, we can eat fresh vegetables att the year round. Thanks to science and technology, we cantravel tong distances in the fraction of a second on planes, trains and cars. Thanks to science and technology, we wear clothes with synthetic materials which can not easily be worn out.
However, science and technology have atso brought us a tot of disasters. First, because of the many breakthroughs in the field of medicine, people are now living much longer than they usedto. As a result, the population of the world is increasing,causing tots of problems. Second, because of the development of industry, tots of the wastes from factories pour into the air andrivers, causing pollution of att kinds. Third, some terrorists are using science and technology against mankind. They use biological, chemical and unclear weapons to threaten world peace...
So it's urgent that we find ways to solve these problems. But we should not stop the development of science and technology because of these disasters they bring, just as we should not give upeating for fear of choking. In addition, we should make some rules to regulate our actions. As long as we use science and technology in a proper way, they may bring us even more benefits.
