Geobeats - a video-based travel guide with high production values, but no user submitted content.
geobeats -一个提高video旅游指南的网站，质量很高，不过不接受用户提供的内容。
2
This includes webcasts, keynote speeches, corporate presentations, video-based training and e-learning, video tutorials, event highlights, and so on.
这包括网络广播、主题演讲、公司展示、基于视频的培训和电子学习、视频教程、活动集锦等。
3
Using a new video-based training system, viewers with very limited training significantly improved their ability to lip-read monosyllabic words, which in itself is a very difficult task.