曰韩免费_91久久精品国产亚洲_一区二区成人影院_九一视频在线免费观看_91国视频_亚洲成人中文在线

2009年6月英语六级阅读冲刺的倒计时倒数27天

雕龙文库 分享 时间: 收藏本文

2009年6月英语六级阅读冲刺的倒计时倒数27天

  Its 10 p.m. You may not know where your child is. but the chip does.

  The chip will also know if your child has fallen and needs immediate help. Once paramedics arrive ,the chip will also be able to tell the rescue workers which drugs little Johnny or Janic is allergicto.At the hospital,the chip will tell doctors his or her complete medical history.

  And of counse ,when you arrive to pick up your child , settling the hospital bill with your health insurance policy will be a simple matter of waving your own chip -the one embeddedin your hand .

  To some ,this may sound far-fetched .But the technology for such chips is no longer the stuff of science fiction,And it may soon offer many other benefits besides locating lost childen or elderly Alzheimer patients.

  Down the line ,it could be used as credit cards and such ,says Chris Hables Gray , a professor of cultural studies of science and technology at the University of Great Falls in Montana,A lot of people wont have to carry wallets anymore ,he says,what the implications are for this technology,in the long run,is profound.

  Indeed, some are aleady wondering what this sort of technology may do to the sense of personal privacy and liberty.

  Any technology of this kind is easily abusive of personal privacy.says Lee Tien,senior staff attorney for the Electronic Frontier Foundation.If a kind is trackable,do you want other people to be able to track your kid?Its a double-edged sword.

  Tiny Chips That Know Your Name

  The research of embedding microchips isnt entirely new.Back in 1988,Brian Warwick,a professor of cybernetics at Reading University in London,implanted a chip into his arm as an experiment to see if Warwicks computer could wirelessly track his whereabouts with the universitys building.

  But Applied Digital Solutions,Inc,in Palm Beach,Fla. is one of the latest to try and push the experments beyond the realm of academic research and into the handsand bodiesof ordinary humans.

  The company says it has recently applied to the Food and Drug Administration for permission to begin testing its VeriChip device in humans.About the size of a grain of rice,the microchip can be encoded with bits of information and implanted in humans under a layer of skin.When scanned by a nearby reader,the embedded chip yields the datasay an ID number that links to a computer database file containing more detailed information.

  Chipping Blocks

  Most embedded chips designs are so-called passive chip which yield information only when scanned by a nearby reader.But active chipssuch as the proposed Digital Angel of the futurewill need to beam out information all the time.And that means designers will have to develop some sort of power source that can provide a continuous source of energy ,yet be small enough to be embedded with the chips.

  Another additional barrier,developing tiny GPS receiver chips that cuold be embedded yet still be sensitive enough to receive signals from thousnads of miles out in space.In addition to technical hurdles,many suspect that all sorts of legal and privacy issues would have to be cleared as well.

  1. A chip is able to do the following EXCEPT

  A telling the location of your child

  B telling doctors your childs medical history

  C telling whether your child needs immediate help

  D telling the rescue workers which medicine your child should take at once

  2. The wordparamedicrefers to

  A one who is trained to assist a doctor

  B one who drives the ambulance

  C an ambulance

  D a disease

  3. The implications for chip technology are proound because

  A it can help people a lot in their daily life

  B it is easily abusive if personal privacy

  C it is easily abusive if personal liberty

  D it is a double-edged sword

  4. What has Applied Digital Solutions,Inc,recently done?

  A It has recently implanted a chip into Professor Brian Warwicks arm.

  B It has recently pushed the expermients into the realm of academic research.

  C It has recently made the research of embedding microchips.

  D It has recently applied to the Food and Drug Administration for permission to test its VeriChip device in humans.

  5. To produce active chips,the problems designers need to solve are as many as

  A two B three

  C four D five

  1.D细节理解题。根据第二段第一、二句if your child has fallen and needs immediate help. Once paramedics arrive ,the chip will also be able to tell the rescue workers得出此结论。

  2.A猜测词义题。根据第四段第一句To some ,this may得出此结论。

  3.D推论题。根据第七段最后一句话Its a double-edged sword.得出此结论

  4.D细节理解题。根据第十一段第一句The company says it has recently得出此结论。

  5.C细节理解题。根据文章最后两段叙述得出此结论。

  

  Its 10 p.m. You may not know where your child is. but the chip does.

  The chip will also know if your child has fallen and needs immediate help. Once paramedics arrive ,the chip will also be able to tell the rescue workers which drugs little Johnny or Janic is allergicto.At the hospital,the chip will tell doctors his or her complete medical history.

  And of counse ,when you arrive to pick up your child , settling the hospital bill with your health insurance policy will be a simple matter of waving your own chip -the one embeddedin your hand .

  To some ,this may sound far-fetched .But the technology for such chips is no longer the stuff of science fiction,And it may soon offer many other benefits besides locating lost childen or elderly Alzheimer patients.

  Down the line ,it could be used as credit cards and such ,says Chris Hables Gray , a professor of cultural studies of science and technology at the University of Great Falls in Montana,A lot of people wont have to carry wallets anymore ,he says,what the implications are for this technology,in the long run,is profound.

  Indeed, some are aleady wondering what this sort of technology may do to the sense of personal privacy and liberty.

  Any technology of this kind is easily abusive of personal privacy.says Lee Tien,senior staff attorney for the Electronic Frontier Foundation.If a kind is trackable,do you want other people to be able to track your kid?Its a double-edged sword.

  Tiny Chips That Know Your Name

  The research of embedding microchips isnt entirely new.Back in 1988,Brian Warwick,a professor of cybernetics at Reading University in London,implanted a chip into his arm as an experiment to see if Warwicks computer could wirelessly track his whereabouts with the universitys building.

  But Applied Digital Solutions,Inc,in Palm Beach,Fla. is one of the latest to try and push the experments beyond the realm of academic research and into the handsand bodiesof ordinary humans.

  The company says it has recently applied to the Food and Drug Administration for permission to begin testing its VeriChip device in humans.About the size of a grain of rice,the microchip can be encoded with bits of information and implanted in humans under a layer of skin.When scanned by a nearby reader,the embedded chip yields the datasay an ID number that links to a computer database file containing more detailed information.

  Chipping Blocks

  Most embedded chips designs are so-called passive chip which yield information only when scanned by a nearby reader.But active chipssuch as the proposed Digital Angel of the futurewill need to beam out information all the time.And that means designers will have to develop some sort of power source that can provide a continuous source of energy ,yet be small enough to be embedded with the chips.

  Another additional barrier,developing tiny GPS receiver chips that cuold be embedded yet still be sensitive enough to receive signals from thousnads of miles out in space.In addition to technical hurdles,many suspect that all sorts of legal and privacy issues would have to be cleared as well.

  1. A chip is able to do the following EXCEPT

  A telling the location of your child

  B telling doctors your childs medical history

  C telling whether your child needs immediate help

  D telling the rescue workers which medicine your child should take at once

  2. The wordparamedicrefers to

  A one who is trained to assist a doctor

  B one who drives the ambulance

  C an ambulance

  D a disease

  3. The implications for chip technology are proound because

  A it can help people a lot in their daily life

  B it is easily abusive if personal privacy

  C it is easily abusive if personal liberty

  D it is a double-edged sword

  4. What has Applied Digital Solutions,Inc,recently done?

  A It has recently implanted a chip into Professor Brian Warwicks arm.

  B It has recently pushed the expermients into the realm of academic research.

  C It has recently made the research of embedding microchips.

  D It has recently applied to the Food and Drug Administration for permission to test its VeriChip device in humans.

  5. To produce active chips,the problems designers need to solve are as many as

  A two B three

  C four D five

  1.D细节理解题。根据第二段第一、二句if your child has fallen and needs immediate help. Once paramedics arrive ,the chip will also be able to tell the rescue workers得出此结论。

  2.A猜测词义题。根据第四段第一句To some ,this may得出此结论。

  3.D推论题。根据第七段最后一句话Its a double-edged sword.得出此结论

  4.D细节理解题。根据第十一段第一句The company says it has recently得出此结论。

  5.C细节理解题。根据文章最后两段叙述得出此结论。

  

主站蜘蛛池模板: 精品偷拍一区二区三区在线看 | 97色论| 久久精品国产福利国产琪琪 | 天天操天天干天天舔 | 99热成人精品热久久669 | 日本一级毛片一级裸片 | 无码乱码av天堂一区二区 | 日韩亚洲欧美性感视频影片免费看 | 国产一区二区三区免费在线视频 | 亚洲精品一区二区三区四区 | 一级片免费网站 | 人妻插b视频一区二区三区 人妻尝试又大又粗久久 | 538福利视频在线观看 | 国产美女做爰免费视 | 日韩国产人妻一区二区三区 | v天堂中文在线 | 美女黄色免费网站 | 老女人性 | 欧美久在线观看在线观看 | 国内精品免费视频自在线 | 国产精品九九久久一区hh | 亚洲综合色成在线播放 | 大ji巴好深好爽又大又粗视频 | 日韩不卡在线 | 国内精品久久久久久99蜜桃 | 国产av无码专区亚洲av | 女人高潮抽搐喷液30分钟视频 | 毛片的网站 | 欧美精品亚洲精品日韩专 | 国产欧美日韩不卡一区二区三区 | 一级不卡毛片 | 熟女人妻少妇精品视频 | 亚洲在线日韩 | 一区二区三区视频观看 | 动漫一区二区三区 | 91成人国产网站在线观看 | 中出人妻中文字幕无码 | 亚洲av成人一区二区三区av | 成人免费福利片在线观看 | 欧美内射深插日本少妇 | 激情视频网 |