单词：handheld scanner
单词：handheld scanner 相关文章
But it had taken Pusch and Bietak years of excavation just to unearth the garrison. At this rate of digging ,it would take hundreds of years to prove if they had truly found the site of Piramesse. And so they turned, instead, to a new technology tha
遗失的法老城市
Warren / Canada speaker As much as I like to read, I don't think books are going to be around forever. They take up a lot of space, and they use up a lot of material, a lot of natural resources. These days, we can already just have everything on an i
一起闲话英语-English Chitchat
DEVELOPMENT REPORT - Handheld Medical Computers By Gary Garriott Broadcast: Monday, November 15, 2004 This is Gwen Outen with the VOA Special English Development Report. Computers are increasingly imp
农业与发展
New Device Shows Human Body As Never Seen Before 新设备揭露人体不为人知的一面 Scientists are developing a medical device that could tell them more about the human body, and help them develop more-effective treatments for cancer, heart d
2016年VOA慢速英语(一)月
By Saba Shah Khan Washington, DC 15 February 2007 watch Blackberry Addicts report Blackberries are used to send e-mails wirelessly The Blackberry, or smart phone, which combines a cell phone with Internet access, and other handheld gadgets have revo
2007年VOA标准英语（二月）
介绍: scan to pay 扫码支付 scan 扫描 scanner 扫描仪 wechat pay微信支付 Alipay 支付宝 scan the article into the computer 把文件扫描进电脑 QR code 二维码 password 密码 code 密码
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