[word=digital] [tag=NNS] [□] □
[word=digital] [tag=NNS] [□=□] □
[word=digital] [tag=NNS] [□ & □] □
The main lecture hall and one of the seminar rooms are digital classrooms , with multi-media presentation capability . It still emphasizes digital communications , with gate speeds up to 10 Gbit / s.