The system enables wireless charging at distances of up to several meters. With the final aim of installing public “charging spots” on the streets in order to enable easy charging around the clock, scientists at Fujitsu Labs are planning to commercially sell products incorporating the new wireless charging system as early as 2012 but have not yet decided how much they would cost.
“This technology paves the way to integrating compact wireless charging functions into mobile phones and enabling multiple portable devices to be charged simultaneously without any restrictions on their position relating to the charger,” the company said in a statement.
Mobile phone users in Japan can currently charge their batteries using the disposable portable plugin batteryoperated device, available at most train stations and convenience stores. However, phone companies warn long time use of it can damage the phones.
The company added, “We are also looking at applying the results of this work to fields other than portable electronics, including power transmission between circuit boards (电路板) or computer chips, and providing mobile charging systems for electric cars.”
日本的一家公司发明了一种无线充电系统,利用该充电器和用电器之间的磁场充电。
12.This passage most probably taken from ________.
A. an instructive brochure B. readers' feedback
【重庆市2014高考英语阅读理解一轮(精品)训练题(11)附答案】相关文章:
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (47)
★ 2014高考英语(新人教版)一轮基础训练(19)A、B卷(附答案或解析)
★ 浙江省湖州市2014高考英语阅读理解一轮(暑假)精炼(21)含答案
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(5)附答案
★ 常熟市2014高考英阅读理解语一轮(暑假)训练题(1)及答案
★ 常熟市2014高考英阅读理解语一轮(暑假)训练题(10)及答案
★ 常熟市2014高考英阅读理解语一轮(暑假)训练题(2)及答案
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(3)附答案
★ 常熟市2014高考英阅读理解语一轮(暑假)训练题(6)及答案
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(2)附答案
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21