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科学家们创造可触摸的虚拟影像

科学家们创造可触摸的虚拟影像 Motion recognition technology already allows users to command computer-controlled devices by waving a hand above a sensitive surface. 动作识别技术已使得用户能够通过挥手对电脑控制的设备

发表于:2018-12-16 / 阅读(25) / 评论(0)

VOA标准英语2015年(九月)

电信专业英英词典R

RAO Revenue Accounting Office RBHC Regional Bell Holding Company RBOC Regional Bell Operating company RBS robbed bit signaling Regional Bell Holding Company (RBHC) RBHC is one of 7 regional companies

发表于:2019-01-03 / 阅读(34) / 评论(0)

电信英语

VOA标准英语2010年-Small Arms Trafficking Continues to De

Africa's rebel movements rely on a vast, international network of supporters, who facilitate arms trafficking, money transfers and day-to-day operational support (file photo) Trafficking in small arms and light weapons is on the rise in parts of Cent

发表于:2019-01-13 / 阅读(29) / 评论(0)

VOA标准英语2010年(七)月

VOA常速英语2015--科学家们创造可触摸的虚拟影像

Scientists Create 'Touchable' Virtual Objects 科学家们创造可触摸的虚拟影像 Technology is already capable of tricking most of our senses ... laser holography can create three-dimensional images where nothing exists, stereo sound can surr

发表于:2019-01-14 / 阅读(30) / 评论(0)

VOA标准英语2015年(四月)

Mexico holds on to No. 20 spot in FIFA rankings

MEXICO CITY, May 9 (Xinhua) -- Mexico's national team holds on to its 20th spot as soccer's world governing body FIFA released the latest world rankings on Wednesday. Mexico, known as the Tricolor for its red, white and green flag-colored uniforms, c

发表于:2019-02-19 / 阅读(57) / 评论(0)

英语新闻

CCTV9英语新闻：Famous Maracana stadium the focal point for Olympic Games

What do we know about the main venues being used for the summer Olympics? The famous Maracana will be acting as the city's Olympic stadium. Having opened in 1950 an estimated 200,000 people crammed in to watch Brazil lose 2-1 to Uruguay in the world

发表于:2019-02-21 / 阅读(69) / 评论(0)

cctv9英语新闻2016年

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学英语单词

absolute speed-drop

acceleration of loan repayment

accounting study

American as apple pie

Bcd, binary-coded decimal.

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