优秀英语作文 | 小学英语作文 | 初中英语作文 | 高中英语作文 | 大学英语作文 | 中考英语作文 | 高考英语作文 | 考研英语作文 | 四级英语作文 | 六级英语作文
雅思英语作文 | 托福英语作文 | 奥运英语作文 | 应用英语作文 | 英语作文范文 | 英语写作技巧 | 英语小作文

Identifying Chips,Identifying Chips范文

2014-10-23 01:57
导读:高中英语作文范文,Identifying Chips,Identifying Chips范文在线阅读,教你怎么写,格式什么样,科教作文网提供各种参考范例:Identifying Chips 英语作文网整理收集 Identifying Chips No bigger than a grain of ri
Identifying Chips 英语作文网整理收集 Identifying Chips
No bigger than a grain of rice and embedded beneath a person’s skin, the computer identifying chips will be the future ID card someday.
ID cards are easy to counterfeit while the chips are extremely hard to remove or fake. In addition, the chip has no power supply; rather, it has a millimeter-long magnetic coil that is activated when a scanning device is running across the skin above it. A tiny transmitter on the chip sends out the data. But without the scanning device the chip can’t be read. By limiting the use of scanners can people control what the technology is used for. airports, nuclear plants and other high-security facilities to avoid the problem of negligence on the part of security guards. Other uses include satellite tracking of an individual’s energy movement to the storage data such as medical records. So it’s good news for those who are afraid of being kidnapped, requiring paramedical services or suffering from serious allergies. Besides, with chips which can be implanted into animals being made, owners can find the lost pets with ease.
Have you lost your ID card? No, it’s still in your body.

Identifying Chips 英语作文网整理收集
    上一篇:Journey to Australia,Journey to Australia范文 下一篇:没有了