深入探析视频会议系统发展未来 Taking a Closer Look at the Future of Video Conferencing.mp4
用移动电话防御疟疾 Fighting Malaria With Mobile Phones.mp4
用稻草做的房子非常坚固 Building a Straw House.mp4
研究人员开发出眼科检查手机应用软件 A Smartphone App for Eye Exams in Developing Countries.mp4
社交媒体在埃及和突尼斯运动中发挥重要作用 Egyptians Gain a Voice With Social Media Service Used by Stars.mp4
科学家仍然在继续探寻对抗疟疾更好的利器 Looking for New Ways to Fight Malaria.mp4
分区助手专业版(邸芸版)_20130720182431.exe
科学家开发出全息远程呈现系统 New System May Let You Appear Someplace You Have Never Been.mp4