数字化、网上协作咨询等方式向传统的咨询服务提出了挑战。
Digitlization and web cooperation reference are challenges to traditional reference service.
第四部分，通过个案，在对网上协作学习策略进行了实验研究的基础上，分析了协作学习策略的有效性。
The fourth part, through case, based on the experimental study of the on-line collaboration learning strategy, has analyzed the validity of the collaboration learning strategy.
为什么一个网上拍卖网站会想收购一个点对点VoIP协作软件？
Why would an online auction site want to purchase peer-to-peer VoIP and collaboration software?
应用推荐